Sigurnosni nedostaci jezgre operacijskog sustava

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=====================================================================
Red Hat Security Advisory

Synopsis: Important: kernel security update
Advisory ID: RHSA-2020:2103-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2020:2103
Issue date: 2020-05-12
CVE Names: CVE-2020-10711
=====================================================================

1. Summary:

An update for kernel is now available for Red Hat Enterprise Linux 6.

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux Desktop (v. 6) – i386, noarch, x86_64
Red Hat Enterprise Linux Desktop Optional (v. 6) – i386, x86_64
Red Hat Enterprise Linux HPC Node (v. 6) – noarch, x86_64
Red Hat Enterprise Linux HPC Node Optional (v. 6) – x86_64
Red Hat Enterprise Linux Server (v. 6) – i386, noarch, ppc64, s390x, x86_64
Red Hat Enterprise Linux Server Optional (v. 6) – i386, ppc64, s390x, x86_64
Red Hat Enterprise Linux Workstation (v. 6) – i386, noarch, x86_64
Red Hat Enterprise Linux Workstation Optional (v. 6) – i386, x86_64

3. Description:

The kernel packages contain the Linux kernel, the core of any Linux
operating system.

Security Fix(es):

* Kernel: NetLabel: null pointer dereference while receiving CIPSO packet
with null category may cause kernel panic (CVE-2020-10711)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s) listed in the References section.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

1825116 – CVE-2020-10711 Kernel: NetLabel: null pointer dereference while receiving CIPSO packet with null category may cause kernel panic

6. Package List:

Red Hat Enterprise Linux Desktop (v. 6):

Source:
kernel-2.6.32-754.29.2.el6.src.rpm

i386:
kernel-2.6.32-754.29.2.el6.i686.rpm
kernel-debug-2.6.32-754.29.2.el6.i686.rpm
kernel-debug-debuginfo-2.6.32-754.29.2.el6.i686.rpm
kernel-debug-devel-2.6.32-754.29.2.el6.i686.rpm
kernel-debuginfo-2.6.32-754.29.2.el6.i686.rpm
kernel-debuginfo-common-i686-2.6.32-754.29.2.el6.i686.rpm
kernel-devel-2.6.32-754.29.2.el6.i686.rpm
kernel-headers-2.6.32-754.29.2.el6.i686.rpm
perf-2.6.32-754.29.2.el6.i686.rpm
perf-debuginfo-2.6.32-754.29.2.el6.i686.rpm
python-perf-debuginfo-2.6.32-754.29.2.el6.i686.rpm

noarch:
kernel-abi-whitelists-2.6.32-754.29.2.el6.noarch.rpm
kernel-doc-2.6.32-754.29.2.el6.noarch.rpm
kernel-firmware-2.6.32-754.29.2.el6.noarch.rpm

x86_64:
kernel-2.6.32-754.29.2.el6.x86_64.rpm
kernel-debug-2.6.32-754.29.2.el6.x86_64.rpm
kernel-debug-debuginfo-2.6.32-754.29.2.el6.i686.rpm
kernel-debug-debuginfo-2.6.32-754.29.2.el6.x86_64.rpm
kernel-debug-devel-2.6.32-754.29.2.el6.i686.rpm
kernel-debug-devel-2.6.32-754.29.2.el6.x86_64.rpm
kernel-debuginfo-2.6.32-754.29.2.el6.i686.rpm
kernel-debuginfo-2.6.32-754.29.2.el6.x86_64.rpm
kernel-debuginfo-common-i686-2.6.32-754.29.2.el6.i686.rpm
kernel-debuginfo-common-x86_64-2.6.32-754.29.2.el6.x86_64.rpm
kernel-devel-2.6.32-754.29.2.el6.x86_64.rpm
kernel-headers-2.6.32-754.29.2.el6.x86_64.rpm
perf-2.6.32-754.29.2.el6.x86_64.rpm
perf-debuginfo-2.6.32-754.29.2.el6.i686.rpm
perf-debuginfo-2.6.32-754.29.2.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-754.29.2.el6.i686.rpm
python-perf-debuginfo-2.6.32-754.29.2.el6.x86_64.rpm

Red Hat Enterprise Linux Desktop Optional (v. 6):

i386:
kernel-debug-debuginfo-2.6.32-754.29.2.el6.i686.rpm
kernel-debuginfo-2.6.32-754.29.2.el6.i686.rpm
kernel-debuginfo-common-i686-2.6.32-754.29.2.el6.i686.rpm
perf-debuginfo-2.6.32-754.29.2.el6.i686.rpm
python-perf-2.6.32-754.29.2.el6.i686.rpm
python-perf-debuginfo-2.6.32-754.29.2.el6.i686.rpm

x86_64:
kernel-debug-debuginfo-2.6.32-754.29.2.el6.x86_64.rpm
kernel-debuginfo-2.6.32-754.29.2.el6.x86_64.rpm
kernel-debuginfo-common-x86_64-2.6.32-754.29.2.el6.x86_64.rpm
perf-debuginfo-2.6.32-754.29.2.el6.x86_64.rpm
python-perf-2.6.32-754.29.2.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-754.29.2.el6.x86_64.rpm

Red Hat Enterprise Linux HPC Node (v. 6):

Source:
kernel-2.6.32-754.29.2.el6.src.rpm

noarch:
kernel-abi-whitelists-2.6.32-754.29.2.el6.noarch.rpm
kernel-doc-2.6.32-754.29.2.el6.noarch.rpm
kernel-firmware-2.6.32-754.29.2.el6.noarch.rpm

Red Hat Enterprise Linux HPC Node Optional (v. 6):

Red Hat Enterprise Linux Server (v. 6):

Source:
kernel-2.6.32-754.29.2.el6.src.rpm

noarch:
kernel-abi-whitelists-2.6.32-754.29.2.el6.noarch.rpm
kernel-doc-2.6.32-754.29.2.el6.noarch.rpm
kernel-firmware-2.6.32-754.29.2.el6.noarch.rpm

ppc64:
kernel-2.6.32-754.29.2.el6.ppc64.rpm
kernel-bootwrapper-2.6.32-754.29.2.el6.ppc64.rpm
kernel-debug-2.6.32-754.29.2.el6.ppc64.rpm
kernel-debug-debuginfo-2.6.32-754.29.2.el6.ppc64.rpm
kernel-debug-devel-2.6.32-754.29.2.el6.ppc64.rpm
kernel-debuginfo-2.6.32-754.29.2.el6.ppc64.rpm
kernel-debuginfo-common-ppc64-2.6.32-754.29.2.el6.ppc64.rpm
kernel-devel-2.6.32-754.29.2.el6.ppc64.rpm
kernel-headers-2.6.32-754.29.2.el6.ppc64.rpm
perf-2.6.32-754.29.2.el6.ppc64.rpm
perf-debuginfo-2.6.32-754.29.2.el6.ppc64.rpm
python-perf-debuginfo-2.6.32-754.29.2.el6.ppc64.rpm

s390x:
kernel-2.6.32-754.29.2.el6.s390x.rpm
kernel-debug-2.6.32-754.29.2.el6.s390x.rpm
kernel-debug-debuginfo-2.6.32-754.29.2.el6.s390x.rpm
kernel-debug-devel-2.6.32-754.29.2.el6.s390x.rpm
kernel-debuginfo-2.6.32-754.29.2.el6.s390x.rpm
kernel-debuginfo-common-s390x-2.6.32-754.29.2.el6.s390x.rpm
kernel-devel-2.6.32-754.29.2.el6.s390x.rpm
kernel-headers-2.6.32-754.29.2.el6.s390x.rpm
kernel-kdump-2.6.32-754.29.2.el6.s390x.rpm
kernel-kdump-debuginfo-2.6.32-754.29.2.el6.s390x.rpm
kernel-kdump-devel-2.6.32-754.29.2.el6.s390x.rpm
perf-2.6.32-754.29.2.el6.s390x.rpm
perf-debuginfo-2.6.32-754.29.2.el6.s390x.rpm
python-perf-debuginfo-2.6.32-754.29.2.el6.s390x.rpm

Red Hat Enterprise Linux Server Optional (v. 6):

ppc64:
kernel-debug-debuginfo-2.6.32-754.29.2.el6.ppc64.rpm
kernel-debuginfo-2.6.32-754.29.2.el6.ppc64.rpm
kernel-debuginfo-common-ppc64-2.6.32-754.29.2.el6.ppc64.rpm
perf-debuginfo-2.6.32-754.29.2.el6.ppc64.rpm
python-perf-2.6.32-754.29.2.el6.ppc64.rpm
python-perf-debuginfo-2.6.32-754.29.2.el6.ppc64.rpm

s390x:
kernel-debug-debuginfo-2.6.32-754.29.2.el6.s390x.rpm
kernel-debuginfo-2.6.32-754.29.2.el6.s390x.rpm
kernel-debuginfo-common-s390x-2.6.32-754.29.2.el6.s390x.rpm
kernel-kdump-debuginfo-2.6.32-754.29.2.el6.s390x.rpm
perf-debuginfo-2.6.32-754.29.2.el6.s390x.rpm
python-perf-2.6.32-754.29.2.el6.s390x.rpm
python-perf-debuginfo-2.6.32-754.29.2.el6.s390x.rpm

Red Hat Enterprise Linux Workstation (v. 6):

Source:
kernel-2.6.32-754.29.2.el6.src.rpm

noarch:
kernel-abi-whitelists-2.6.32-754.29.2.el6.noarch.rpm
kernel-doc-2.6.32-754.29.2.el6.noarch.rpm
kernel-firmware-2.6.32-754.29.2.el6.noarch.rpm

Red Hat Enterprise Linux Workstation Optional (v. 6):

These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2020-10711
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

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=====================================================================
Red Hat Security Advisory

Synopsis: Important: kernel security and bug fix update
Advisory ID: RHSA-2020:2102-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2020:2102
Issue date: 2020-05-12
CVE Names: CVE-2020-2732 CVE-2020-10711 CVE-2020-11884
=====================================================================

1. Summary:

An update for kernel is now available for Red Hat Enterprise Linux 8.

2. Relevant releases/architectures:

Red Hat CodeReady Linux Builder (v. 8) – aarch64, ppc64le, x86_64
Red Hat Enterprise Linux BaseOS (v. 8) – aarch64, noarch, ppc64le, s390x, x86_64

3. Description:

The kernel packages contain the Linux kernel, the core of any Linux
operating system.

Security Fix(es):

* Kernel: NetLabel: null pointer dereference while receiving CIPSO packet
with null category may cause kernel panic (CVE-2020-10711)

* Kernel: s390: page table upgrade in secondary address mode may lead to
privilege escalation (CVE-2020-11884)

* Kernel: kvm: nVMX: L2 guest may trick the L0 hypervisor to access
sensitive L1 resources (CVE-2020-2732)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s) listed in the References section.

Bug Fix(es):

* [RHEL8.2][Azure]Commits to resolve high network latency (BZ#1817945)

* cpu.share scheduling performance issue (BZ#1819909)

* [DELL 8.2 BUG] [WD 19 SC/DC/TBT] ALSA: Microphone can’t record via front
port after suspend (BZ#1821376)

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

1805135 – CVE-2020-2732 Kernel: kvm: nVMX: L2 guest may trick the L0 hypervisor to access sensitive L1 resources
1825116 – CVE-2020-10711 Kernel: NetLabel: null pointer dereference while receiving CIPSO packet with null category may cause kernel panic
1828149 – CVE-2020-11884 Kernel: s390: page table upgrade in secondary address mode may lead to privilege escalation

6. Package List:

Red Hat Enterprise Linux BaseOS (v. 8):

Source:
kernel-4.18.0-193.1.2.el8_2.src.rpm

aarch64:
bpftool-4.18.0-193.1.2.el8_2.aarch64.rpm
bpftool-debuginfo-4.18.0-193.1.2.el8_2.aarch64.rpm
kernel-4.18.0-193.1.2.el8_2.aarch64.rpm
kernel-core-4.18.0-193.1.2.el8_2.aarch64.rpm
kernel-cross-headers-4.18.0-193.1.2.el8_2.aarch64.rpm
kernel-debug-4.18.0-193.1.2.el8_2.aarch64.rpm
kernel-debug-core-4.18.0-193.1.2.el8_2.aarch64.rpm
kernel-debug-debuginfo-4.18.0-193.1.2.el8_2.aarch64.rpm
kernel-debug-devel-4.18.0-193.1.2.el8_2.aarch64.rpm
kernel-debug-modules-4.18.0-193.1.2.el8_2.aarch64.rpm
kernel-debug-modules-extra-4.18.0-193.1.2.el8_2.aarch64.rpm
kernel-debuginfo-4.18.0-193.1.2.el8_2.aarch64.rpm
kernel-debuginfo-common-aarch64-4.18.0-193.1.2.el8_2.aarch64.rpm
kernel-devel-4.18.0-193.1.2.el8_2.aarch64.rpm
kernel-headers-4.18.0-193.1.2.el8_2.aarch64.rpm
kernel-modules-4.18.0-193.1.2.el8_2.aarch64.rpm
kernel-modules-extra-4.18.0-193.1.2.el8_2.aarch64.rpm
kernel-tools-4.18.0-193.1.2.el8_2.aarch64.rpm
kernel-tools-debuginfo-4.18.0-193.1.2.el8_2.aarch64.rpm
kernel-tools-libs-4.18.0-193.1.2.el8_2.aarch64.rpm
perf-4.18.0-193.1.2.el8_2.aarch64.rpm
perf-debuginfo-4.18.0-193.1.2.el8_2.aarch64.rpm
python3-perf-4.18.0-193.1.2.el8_2.aarch64.rpm
python3-perf-debuginfo-4.18.0-193.1.2.el8_2.aarch64.rpm

noarch:
kernel-abi-whitelists-4.18.0-193.1.2.el8_2.noarch.rpm
kernel-doc-4.18.0-193.1.2.el8_2.noarch.rpm

ppc64le:
bpftool-4.18.0-193.1.2.el8_2.ppc64le.rpm
bpftool-debuginfo-4.18.0-193.1.2.el8_2.ppc64le.rpm
kernel-4.18.0-193.1.2.el8_2.ppc64le.rpm
kernel-core-4.18.0-193.1.2.el8_2.ppc64le.rpm
kernel-cross-headers-4.18.0-193.1.2.el8_2.ppc64le.rpm
kernel-debug-4.18.0-193.1.2.el8_2.ppc64le.rpm
kernel-debug-core-4.18.0-193.1.2.el8_2.ppc64le.rpm
kernel-debug-debuginfo-4.18.0-193.1.2.el8_2.ppc64le.rpm
kernel-debug-devel-4.18.0-193.1.2.el8_2.ppc64le.rpm
kernel-debug-modules-4.18.0-193.1.2.el8_2.ppc64le.rpm
kernel-debug-modules-extra-4.18.0-193.1.2.el8_2.ppc64le.rpm
kernel-debuginfo-4.18.0-193.1.2.el8_2.ppc64le.rpm
kernel-debuginfo-common-ppc64le-4.18.0-193.1.2.el8_2.ppc64le.rpm
kernel-devel-4.18.0-193.1.2.el8_2.ppc64le.rpm
kernel-headers-4.18.0-193.1.2.el8_2.ppc64le.rpm
kernel-modules-4.18.0-193.1.2.el8_2.ppc64le.rpm
kernel-modules-extra-4.18.0-193.1.2.el8_2.ppc64le.rpm
kernel-tools-4.18.0-193.1.2.el8_2.ppc64le.rpm
kernel-tools-debuginfo-4.18.0-193.1.2.el8_2.ppc64le.rpm
kernel-tools-libs-4.18.0-193.1.2.el8_2.ppc64le.rpm
perf-4.18.0-193.1.2.el8_2.ppc64le.rpm
perf-debuginfo-4.18.0-193.1.2.el8_2.ppc64le.rpm
python3-perf-4.18.0-193.1.2.el8_2.ppc64le.rpm
python3-perf-debuginfo-4.18.0-193.1.2.el8_2.ppc64le.rpm

s390x:
bpftool-4.18.0-193.1.2.el8_2.s390x.rpm
bpftool-debuginfo-4.18.0-193.1.2.el8_2.s390x.rpm
kernel-4.18.0-193.1.2.el8_2.s390x.rpm
kernel-core-4.18.0-193.1.2.el8_2.s390x.rpm
kernel-cross-headers-4.18.0-193.1.2.el8_2.s390x.rpm
kernel-debug-4.18.0-193.1.2.el8_2.s390x.rpm
kernel-debug-core-4.18.0-193.1.2.el8_2.s390x.rpm
kernel-debug-debuginfo-4.18.0-193.1.2.el8_2.s390x.rpm
kernel-debug-devel-4.18.0-193.1.2.el8_2.s390x.rpm
kernel-debug-modules-4.18.0-193.1.2.el8_2.s390x.rpm
kernel-debug-modules-extra-4.18.0-193.1.2.el8_2.s390x.rpm
kernel-debuginfo-4.18.0-193.1.2.el8_2.s390x.rpm
kernel-debuginfo-common-s390x-4.18.0-193.1.2.el8_2.s390x.rpm
kernel-devel-4.18.0-193.1.2.el8_2.s390x.rpm
kernel-headers-4.18.0-193.1.2.el8_2.s390x.rpm
kernel-modules-4.18.0-193.1.2.el8_2.s390x.rpm
kernel-modules-extra-4.18.0-193.1.2.el8_2.s390x.rpm
kernel-tools-4.18.0-193.1.2.el8_2.s390x.rpm
kernel-tools-debuginfo-4.18.0-193.1.2.el8_2.s390x.rpm
kernel-zfcpdump-4.18.0-193.1.2.el8_2.s390x.rpm
kernel-zfcpdump-core-4.18.0-193.1.2.el8_2.s390x.rpm
kernel-zfcpdump-debuginfo-4.18.0-193.1.2.el8_2.s390x.rpm
kernel-zfcpdump-devel-4.18.0-193.1.2.el8_2.s390x.rpm
kernel-zfcpdump-modules-4.18.0-193.1.2.el8_2.s390x.rpm
kernel-zfcpdump-modules-extra-4.18.0-193.1.2.el8_2.s390x.rpm
perf-4.18.0-193.1.2.el8_2.s390x.rpm
perf-debuginfo-4.18.0-193.1.2.el8_2.s390x.rpm
python3-perf-4.18.0-193.1.2.el8_2.s390x.rpm
python3-perf-debuginfo-4.18.0-193.1.2.el8_2.s390x.rpm

x86_64:
bpftool-4.18.0-193.1.2.el8_2.x86_64.rpm
bpftool-debuginfo-4.18.0-193.1.2.el8_2.x86_64.rpm
kernel-4.18.0-193.1.2.el8_2.x86_64.rpm
kernel-core-4.18.0-193.1.2.el8_2.x86_64.rpm
kernel-cross-headers-4.18.0-193.1.2.el8_2.x86_64.rpm
kernel-debug-4.18.0-193.1.2.el8_2.x86_64.rpm
kernel-debug-core-4.18.0-193.1.2.el8_2.x86_64.rpm
kernel-debug-debuginfo-4.18.0-193.1.2.el8_2.x86_64.rpm
kernel-debug-devel-4.18.0-193.1.2.el8_2.x86_64.rpm
kernel-debug-modules-4.18.0-193.1.2.el8_2.x86_64.rpm
kernel-debug-modules-extra-4.18.0-193.1.2.el8_2.x86_64.rpm
kernel-debuginfo-4.18.0-193.1.2.el8_2.x86_64.rpm
kernel-debuginfo-common-x86_64-4.18.0-193.1.2.el8_2.x86_64.rpm
kernel-devel-4.18.0-193.1.2.el8_2.x86_64.rpm
kernel-headers-4.18.0-193.1.2.el8_2.x86_64.rpm
kernel-modules-4.18.0-193.1.2.el8_2.x86_64.rpm
kernel-modules-extra-4.18.0-193.1.2.el8_2.x86_64.rpm
kernel-tools-4.18.0-193.1.2.el8_2.x86_64.rpm
kernel-tools-debuginfo-4.18.0-193.1.2.el8_2.x86_64.rpm
kernel-tools-libs-4.18.0-193.1.2.el8_2.x86_64.rpm
perf-4.18.0-193.1.2.el8_2.x86_64.rpm
perf-debuginfo-4.18.0-193.1.2.el8_2.x86_64.rpm
python3-perf-4.18.0-193.1.2.el8_2.x86_64.rpm
python3-perf-debuginfo-4.18.0-193.1.2.el8_2.x86_64.rpm

Red Hat CodeReady Linux Builder (v. 8):

aarch64:
bpftool-debuginfo-4.18.0-193.1.2.el8_2.aarch64.rpm
kernel-debug-debuginfo-4.18.0-193.1.2.el8_2.aarch64.rpm
kernel-debuginfo-4.18.0-193.1.2.el8_2.aarch64.rpm
kernel-debuginfo-common-aarch64-4.18.0-193.1.2.el8_2.aarch64.rpm
kernel-tools-debuginfo-4.18.0-193.1.2.el8_2.aarch64.rpm
kernel-tools-libs-devel-4.18.0-193.1.2.el8_2.aarch64.rpm
perf-debuginfo-4.18.0-193.1.2.el8_2.aarch64.rpm
python3-perf-debuginfo-4.18.0-193.1.2.el8_2.aarch64.rpm

ppc64le:
bpftool-debuginfo-4.18.0-193.1.2.el8_2.ppc64le.rpm
kernel-debug-debuginfo-4.18.0-193.1.2.el8_2.ppc64le.rpm
kernel-debuginfo-4.18.0-193.1.2.el8_2.ppc64le.rpm
kernel-debuginfo-common-ppc64le-4.18.0-193.1.2.el8_2.ppc64le.rpm
kernel-tools-debuginfo-4.18.0-193.1.2.el8_2.ppc64le.rpm
kernel-tools-libs-devel-4.18.0-193.1.2.el8_2.ppc64le.rpm
perf-debuginfo-4.18.0-193.1.2.el8_2.ppc64le.rpm
python3-perf-debuginfo-4.18.0-193.1.2.el8_2.ppc64le.rpm

x86_64:
bpftool-debuginfo-4.18.0-193.1.2.el8_2.x86_64.rpm
kernel-debug-debuginfo-4.18.0-193.1.2.el8_2.x86_64.rpm
kernel-debuginfo-4.18.0-193.1.2.el8_2.x86_64.rpm
kernel-debuginfo-common-x86_64-4.18.0-193.1.2.el8_2.x86_64.rpm
kernel-tools-debuginfo-4.18.0-193.1.2.el8_2.x86_64.rpm
kernel-tools-libs-devel-4.18.0-193.1.2.el8_2.x86_64.rpm
perf-debuginfo-4.18.0-193.1.2.el8_2.x86_64.rpm
python3-perf-debuginfo-4.18.0-193.1.2.el8_2.x86_64.rpm

These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2020-2732
https://access.redhat.com/security/cve/CVE-2020-10711
https://access.redhat.com/security/cve/CVE-2020-11884
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

iQIVAwUBXrrAg9zjgjWX9erEAQiiCw/9HHEiNoe98nzGyRc6BZHtMfMhoOPhsYOI
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SaiIPXQhJa8=
=GqIN
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—–BEGIN PGP SIGNED MESSAGE—–
Hash: SHA256

=====================================================================
Red Hat Security Advisory

Synopsis: Important: kernel-alt security and bug fix update
Advisory ID: RHSA-2020:2104-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2020:2104
Issue date: 2020-05-12
CVE Names: CVE-2017-18551 CVE-2017-18595 CVE-2019-9454
CVE-2019-12614 CVE-2019-15538 CVE-2019-19447
CVE-2019-19524 CVE-2019-19768 CVE-2020-9383
CVE-2020-10711
=====================================================================

1. Summary:

An update for kernel-alt is now available for Red Hat Enterprise Linux 7.

2. Relevant releases/architectures:

Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7) – aarch64, noarch, ppc64le, s390x
Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7) – aarch64, noarch, ppc64le

3. Description:

The kernel-alt packages provide the Linux kernel version 4.x.

Security Fix(es):

* kernel: double free may be caused by the function allocate_trace_buffer
in the file kernel/trace/trace.c (CVE-2017-18595)

* kernel: use-after-free in __blk_add_trace in kernel/trace/blktrace.c
(CVE-2019-19768)

* Kernel: NetLabel: null pointer dereference while receiving CIPSO packet
with null category may cause kernel panic (CVE-2020-10711)

* kernel: out of bounds write in function i2c_smbus_xfer_emulated in
drivers/i2c/i2c-core-smbus.c (CVE-2017-18551)

* kernel: out of bounds write in i2c driver leads to local escalation of
privilege (CVE-2019-9454)

* kernel: denial of service in in xfs_setattr_nonsize in fs/xfs/xfs_iops.c
(CVE-2019-15538)

* kernel: mounting a crafted ext4 filesystem image, performing some
operations, and unmounting can lead to a use-after-free in ext4_put_super
in fs/ext4/super.c (CVE-2019-19447)

* kernel: a malicious USB device in the drivers/input/ff-memless.c leads to
use-after-free (CVE-2019-19524)

* kernel: out-of-bounds read in set_fdc in drivers/block/floppy.c
(CVE-2020-9383)

* kernel: null pointer dereference in dlpar_parse_cc_property in
arch/powerrc/platforms/pseries/dlpar.c causing denial of service
(CVE-2019-12614)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s) listed in the References section.

Bug Fix(es):

* [7.5-alt][ext4/xfstests generic/468] fix fdatasync(2) after fallocate(2)
operation (upstream fixed) [rhel-alt-7.6.z] (BZ#1554273)

* [RHEL-ALT-7.6.z][arm64] CN99xx: DIMM errors not populated in EDAC sysfs
(BZ#1778697)

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

1718176 – CVE-2019-12614 kernel: null pointer dereference in dlpar_parse_cc_property in arch/powerrc/platforms/pseries/dlpar.c causing denial of service
1746777 – CVE-2019-15538 kernel: denial of service in in xfs_setattr_nonsize in fs/xfs/xfs_iops.c
1757368 – CVE-2017-18551 kernel: out of bounds write in function i2c_smbus_xfer_emulated in drivers/i2c/i2c-core-smbus.c
1758671 – CVE-2017-18595 kernel: double free may be caused by the function allocate_trace_buffer in the file kernel/trace/trace.c
1781679 – CVE-2019-19447 kernel: mounting a crafted ext4 filesystem image, performing some operations, and unmounting can lead to a use-after-free in ext4_put_super in fs/ext4/super.c
1783459 – CVE-2019-19524 kernel: a malicious USB device in the drivers/input/ff-memless.c leads to use-after-free
1786164 – CVE-2019-19768 kernel: use-after-free in __blk_add_trace in kernel/trace/blktrace.c
1810685 – CVE-2020-9383 kernel: out-of-bounds read in set_fdc in drivers/block/floppy.c
1818818 – CVE-2019-9454 kernel: out of bounds write in i2c driver leads to local escalation of privilege
1825116 – CVE-2020-10711 Kernel: NetLabel: null pointer dereference while receiving CIPSO packet with null category may cause kernel panic

6. Package List:

Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7):

Source:
kernel-alt-4.14.0-115.21.2.el7a.src.rpm

aarch64:
kernel-4.14.0-115.21.2.el7a.aarch64.rpm
kernel-debug-4.14.0-115.21.2.el7a.aarch64.rpm
kernel-debug-debuginfo-4.14.0-115.21.2.el7a.aarch64.rpm
kernel-debug-devel-4.14.0-115.21.2.el7a.aarch64.rpm
kernel-debuginfo-4.14.0-115.21.2.el7a.aarch64.rpm
kernel-debuginfo-common-aarch64-4.14.0-115.21.2.el7a.aarch64.rpm
kernel-devel-4.14.0-115.21.2.el7a.aarch64.rpm
kernel-headers-4.14.0-115.21.2.el7a.aarch64.rpm
kernel-tools-4.14.0-115.21.2.el7a.aarch64.rpm
kernel-tools-debuginfo-4.14.0-115.21.2.el7a.aarch64.rpm
kernel-tools-libs-4.14.0-115.21.2.el7a.aarch64.rpm
perf-4.14.0-115.21.2.el7a.aarch64.rpm
perf-debuginfo-4.14.0-115.21.2.el7a.aarch64.rpm
python-perf-4.14.0-115.21.2.el7a.aarch64.rpm
python-perf-debuginfo-4.14.0-115.21.2.el7a.aarch64.rpm

noarch:
kernel-abi-whitelists-4.14.0-115.21.2.el7a.noarch.rpm
kernel-doc-4.14.0-115.21.2.el7a.noarch.rpm

ppc64le:
kernel-4.14.0-115.21.2.el7a.ppc64le.rpm
kernel-bootwrapper-4.14.0-115.21.2.el7a.ppc64le.rpm
kernel-debug-4.14.0-115.21.2.el7a.ppc64le.rpm
kernel-debug-debuginfo-4.14.0-115.21.2.el7a.ppc64le.rpm
kernel-debuginfo-4.14.0-115.21.2.el7a.ppc64le.rpm
kernel-debuginfo-common-ppc64le-4.14.0-115.21.2.el7a.ppc64le.rpm
kernel-devel-4.14.0-115.21.2.el7a.ppc64le.rpm
kernel-headers-4.14.0-115.21.2.el7a.ppc64le.rpm
kernel-tools-4.14.0-115.21.2.el7a.ppc64le.rpm
kernel-tools-debuginfo-4.14.0-115.21.2.el7a.ppc64le.rpm
kernel-tools-libs-4.14.0-115.21.2.el7a.ppc64le.rpm
perf-4.14.0-115.21.2.el7a.ppc64le.rpm
perf-debuginfo-4.14.0-115.21.2.el7a.ppc64le.rpm
python-perf-4.14.0-115.21.2.el7a.ppc64le.rpm
python-perf-debuginfo-4.14.0-115.21.2.el7a.ppc64le.rpm

s390x:
kernel-4.14.0-115.21.2.el7a.s390x.rpm
kernel-debug-4.14.0-115.21.2.el7a.s390x.rpm
kernel-debug-debuginfo-4.14.0-115.21.2.el7a.s390x.rpm
kernel-debug-devel-4.14.0-115.21.2.el7a.s390x.rpm
kernel-debuginfo-4.14.0-115.21.2.el7a.s390x.rpm
kernel-debuginfo-common-s390x-4.14.0-115.21.2.el7a.s390x.rpm
kernel-devel-4.14.0-115.21.2.el7a.s390x.rpm
kernel-headers-4.14.0-115.21.2.el7a.s390x.rpm
kernel-kdump-4.14.0-115.21.2.el7a.s390x.rpm
kernel-kdump-debuginfo-4.14.0-115.21.2.el7a.s390x.rpm
kernel-kdump-devel-4.14.0-115.21.2.el7a.s390x.rpm
perf-4.14.0-115.21.2.el7a.s390x.rpm
perf-debuginfo-4.14.0-115.21.2.el7a.s390x.rpm
python-perf-4.14.0-115.21.2.el7a.s390x.rpm
python-perf-debuginfo-4.14.0-115.21.2.el7a.s390x.rpm

Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7):

aarch64:
kernel-debug-debuginfo-4.14.0-115.21.2.el7a.aarch64.rpm
kernel-debuginfo-4.14.0-115.21.2.el7a.aarch64.rpm
kernel-debuginfo-common-aarch64-4.14.0-115.21.2.el7a.aarch64.rpm
kernel-tools-debuginfo-4.14.0-115.21.2.el7a.aarch64.rpm
kernel-tools-libs-devel-4.14.0-115.21.2.el7a.aarch64.rpm
perf-debuginfo-4.14.0-115.21.2.el7a.aarch64.rpm
python-perf-debuginfo-4.14.0-115.21.2.el7a.aarch64.rpm

noarch:
kernel-doc-4.14.0-115.21.2.el7a.noarch.rpm

ppc64le:
kernel-debug-debuginfo-4.14.0-115.21.2.el7a.ppc64le.rpm
kernel-debug-devel-4.14.0-115.21.2.el7a.ppc64le.rpm
kernel-debuginfo-4.14.0-115.21.2.el7a.ppc64le.rpm
kernel-debuginfo-common-ppc64le-4.14.0-115.21.2.el7a.ppc64le.rpm
kernel-tools-debuginfo-4.14.0-115.21.2.el7a.ppc64le.rpm
kernel-tools-libs-devel-4.14.0-115.21.2.el7a.ppc64le.rpm
perf-debuginfo-4.14.0-115.21.2.el7a.ppc64le.rpm
python-perf-debuginfo-4.14.0-115.21.2.el7a.ppc64le.rpm

These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2017-18551
https://access.redhat.com/security/cve/CVE-2017-18595
https://access.redhat.com/security/cve/CVE-2019-9454
https://access.redhat.com/security/cve/CVE-2019-12614
https://access.redhat.com/security/cve/CVE-2019-15538
https://access.redhat.com/security/cve/CVE-2019-19447
https://access.redhat.com/security/cve/CVE-2019-19524
https://access.redhat.com/security/cve/CVE-2019-19768
https://access.redhat.com/security/cve/CVE-2020-9383
https://access.redhat.com/security/cve/CVE-2020-10711
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

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JC0PpxZecms=
=urFc
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-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

=====================================================================
                   Red Hat Security Advisory

Synopsis:          Important: kernel-rt security and bug fix update
Advisory ID:       RHSA-2020:2085-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2020:2085
Issue date:        2020-05-12
CVE Names:         CVE-2017-18595 CVE-2019-19768 CVE-2020-10711 
=====================================================================

1. Summary:

An update for kernel-rt is now available for Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux Realtime (v. 7) - noarch, x86_64
Red Hat Enterprise Linux for Real Time for NFV (v. 7) - noarch, x86_64

3. Description:

The kernel-rt packages provide the Real Time Linux Kernel, which enables
fine-tuning for systems with extremely high determinism requirements.

Security Fix(es):

* kernel: double free may be caused by the function allocate_trace_buffer
in the file kernel/trace/trace.c (CVE-2017-18595)

* kernel: use-after-free in __blk_add_trace in kernel/trace/blktrace.c
(CVE-2019-19768)

* Kernel: NetLabel: null pointer dereference while receiving CIPSO packet
with null category may cause kernel panic (CVE-2020-10711)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s) listed in the References section.

Bug Fix(es):

* kernel-rt: update to the RHEL7.8.z batch#1 source tree (BZ#1812282)

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

1758671 - CVE-2017-18595 kernel: double free may be caused by the function allocate_trace_buffer in the file kernel/trace/trace.c
1786164 - CVE-2019-19768 kernel: use-after-free in __blk_add_trace in kernel/trace/blktrace.c
1825116 - CVE-2020-10711 Kernel: NetLabel: null pointer dereference while receiving CIPSO packet with null category may cause kernel panic

6. Package List:

Red Hat Enterprise Linux for Real Time for NFV (v. 7):

Source:
kernel-rt-3.10.0-1127.8.2.rt56.1103.el7.src.rpm

noarch:
kernel-rt-doc-3.10.0-1127.8.2.rt56.1103.el7.noarch.rpm

x86_64:
kernel-rt-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm
kernel-rt-debug-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm
kernel-rt-debug-debuginfo-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm
kernel-rt-debug-devel-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm
kernel-rt-debug-kvm-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm
kernel-rt-debug-kvm-debuginfo-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm
kernel-rt-debuginfo-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm
kernel-rt-debuginfo-common-x86_64-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm
kernel-rt-devel-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm
kernel-rt-kvm-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm
kernel-rt-kvm-debuginfo-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm
kernel-rt-trace-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm
kernel-rt-trace-debuginfo-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm
kernel-rt-trace-devel-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm
kernel-rt-trace-kvm-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm
kernel-rt-trace-kvm-debuginfo-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm

Red Hat Enterprise Linux Realtime (v. 7):

Source:
kernel-rt-3.10.0-1127.8.2.rt56.1103.el7.src.rpm

noarch:
kernel-rt-doc-3.10.0-1127.8.2.rt56.1103.el7.noarch.rpm

x86_64:
kernel-rt-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm
kernel-rt-debug-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm
kernel-rt-debug-debuginfo-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm
kernel-rt-debug-devel-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm
kernel-rt-debug-kvm-debuginfo-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm
kernel-rt-debuginfo-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm
kernel-rt-debuginfo-common-x86_64-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm
kernel-rt-devel-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm
kernel-rt-kvm-debuginfo-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm
kernel-rt-trace-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm
kernel-rt-trace-debuginfo-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm
kernel-rt-trace-devel-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm
kernel-rt-trace-kvm-debuginfo-3.10.0-1127.8.2.rt56.1103.el7.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2017-18595
https://access.redhat.com/security/cve/CVE-2019-19768
https://access.redhat.com/security/cve/CVE-2020-10711
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2020 Red Hat, Inc.
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--
RHSA-announce mailing list
RHSA-announce@redhat.com
https://www.redhat.com/mailman/listinfo/rhsa-announce
</secalert@redhat.com>

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

=====================================================================
                   Red Hat Security Advisory

Synopsis:          Important: kernel security and bug fix update
Advisory ID:       RHSA-2020:2082-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2020:2082
Issue date:        2020-05-12
CVE Names:         CVE-2017-18595 CVE-2019-19768 CVE-2020-10711 
=====================================================================

1. Summary:

An update for kernel is now available for Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux Client (v. 7) - noarch, x86_64
Red Hat Enterprise Linux Client Optional (v. 7) - x86_64
Red Hat Enterprise Linux ComputeNode (v. 7) - noarch, x86_64
Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64
Red Hat Enterprise Linux Server (v. 7) - noarch, ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Server Optional (v. 7) - ppc64, ppc64le, x86_64
Red Hat Enterprise Linux Workstation (v. 7) - noarch, x86_64
Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64

3. Description:

The kernel packages contain the Linux kernel, the core of any Linux
operating system.

Security Fix(es):

* kernel: double free may be caused by the function allocate_trace_buffer
in the file kernel/trace/trace.c (CVE-2017-18595)

* kernel: use-after-free in __blk_add_trace in kernel/trace/blktrace.c
(CVE-2019-19768)

* Kernel: NetLabel: null pointer dereference while receiving CIPSO packet
with null category may cause kernel panic (CVE-2020-10711)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s) listed in the References section.

Bug Fix(es):

* Delay in RT task scheduled. Incorrect nr_scheduled value. (BZ#1796262)

* ixgbevf interface goes down on hypervisor and causes outage (BZ#1796799)

* kernel: UAF in cdev_put() when a PTP device is removed while its chardev
is open (BZ#1798396)

* [HPEMC RHEL 7.7 RHEL 7.8 REGRESSION]  kernel not populating numa_nod in
/sys/devices... for PMEM (BZ#1801699)

* Unable to exclude files from auditing (BZ#1806430)

* DNAT'd packet is not unmangled upon reply on openshift node (BZ#1806447)

* top shows super high loads when tuned profile realtime-virtual-host is
applied (BZ#1808030)

* [RHEL 7.9] mdraid devices do not autocorrect read errors on parity blocks
(BZ#1810062)

* Observed a memory leak while using dm-multipath (BZ#1812937)

* RHEL7.8: megaraid_sas: MSIx allocation fails in resume path (BZ#1813249)

* Backport: Guest microcode version mismatch on secondary processors
(BZ#1814003)

* dm-multipath high load backport incorrect (BZ#1814537)

* qla2xxx: Urgent driver fix needed. Initiator does not relogin to target
after receiving an explicit logout (BZ#1815596)

* Potential deadlock in iscsi_if_rx func (BZ#1817497)

* High iSCSI read latency resolved by 'tcp: implement coalescing on backlog
queue' (BZ#1817499)

* kdump: crashkernel=xM,low is likely to fail when x is big enough
(BZ#1817502)

* [RHEL7.8][Azure]Commits to resolve high network latency (BZ#1817935)

* net_sched: remove a bogus warning in hfsc (BZ#1821262)

* NETDEV WATCHDOG: enp3s0 (r8169): transmit queue 0 timed out (BZ#1822548)

* BUG: unable to handle kernel NULL pointer dereference at fl_dump
(BZ#1824548)

* [ Marvell 7.9] update qla2xxx driver with critical bug fixes (BZ#1827274)

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

1758671 - CVE-2017-18595 kernel: double free may be caused by the function allocate_trace_buffer in the file kernel/trace/trace.c
1786164 - CVE-2019-19768 kernel: use-after-free in __blk_add_trace in kernel/trace/blktrace.c
1825116 - CVE-2020-10711 Kernel: NetLabel: null pointer dereference while receiving CIPSO packet with null category may cause kernel panic

6. Package List:

Red Hat Enterprise Linux Client (v. 7):

Source:
kernel-3.10.0-1127.8.2.el7.src.rpm

noarch:
kernel-abi-whitelists-3.10.0-1127.8.2.el7.noarch.rpm
kernel-doc-3.10.0-1127.8.2.el7.noarch.rpm

x86_64:
bpftool-3.10.0-1127.8.2.el7.x86_64.rpm
bpftool-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debug-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debug-devel-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-devel-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-headers-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-tools-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-tools-libs-3.10.0-1127.8.2.el7.x86_64.rpm
perf-3.10.0-1127.8.2.el7.x86_64.rpm
perf-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
python-perf-3.10.0-1127.8.2.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm

Red Hat Enterprise Linux Client Optional (v. 7):

x86_64:
bpftool-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-tools-libs-devel-3.10.0-1127.8.2.el7.x86_64.rpm
perf-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm

Red Hat Enterprise Linux ComputeNode (v. 7):

Source:
kernel-3.10.0-1127.8.2.el7.src.rpm

noarch:
kernel-abi-whitelists-3.10.0-1127.8.2.el7.noarch.rpm
kernel-doc-3.10.0-1127.8.2.el7.noarch.rpm

x86_64:
bpftool-3.10.0-1127.8.2.el7.x86_64.rpm
bpftool-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debug-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debug-devel-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-devel-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-headers-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-tools-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-tools-libs-3.10.0-1127.8.2.el7.x86_64.rpm
perf-3.10.0-1127.8.2.el7.x86_64.rpm
perf-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
python-perf-3.10.0-1127.8.2.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm

Red Hat Enterprise Linux ComputeNode Optional (v. 7):

x86_64:
bpftool-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-tools-libs-devel-3.10.0-1127.8.2.el7.x86_64.rpm
perf-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm

Red Hat Enterprise Linux Server (v. 7):

Source:
kernel-3.10.0-1127.8.2.el7.src.rpm

noarch:
kernel-abi-whitelists-3.10.0-1127.8.2.el7.noarch.rpm
kernel-doc-3.10.0-1127.8.2.el7.noarch.rpm

ppc64:
bpftool-3.10.0-1127.8.2.el7.ppc64.rpm
bpftool-debuginfo-3.10.0-1127.8.2.el7.ppc64.rpm
kernel-3.10.0-1127.8.2.el7.ppc64.rpm
kernel-bootwrapper-3.10.0-1127.8.2.el7.ppc64.rpm
kernel-debug-3.10.0-1127.8.2.el7.ppc64.rpm
kernel-debug-debuginfo-3.10.0-1127.8.2.el7.ppc64.rpm
kernel-debug-devel-3.10.0-1127.8.2.el7.ppc64.rpm
kernel-debuginfo-3.10.0-1127.8.2.el7.ppc64.rpm
kernel-debuginfo-common-ppc64-3.10.0-1127.8.2.el7.ppc64.rpm
kernel-devel-3.10.0-1127.8.2.el7.ppc64.rpm
kernel-headers-3.10.0-1127.8.2.el7.ppc64.rpm
kernel-tools-3.10.0-1127.8.2.el7.ppc64.rpm
kernel-tools-debuginfo-3.10.0-1127.8.2.el7.ppc64.rpm
kernel-tools-libs-3.10.0-1127.8.2.el7.ppc64.rpm
perf-3.10.0-1127.8.2.el7.ppc64.rpm
perf-debuginfo-3.10.0-1127.8.2.el7.ppc64.rpm
python-perf-3.10.0-1127.8.2.el7.ppc64.rpm
python-perf-debuginfo-3.10.0-1127.8.2.el7.ppc64.rpm

ppc64le:
bpftool-3.10.0-1127.8.2.el7.ppc64le.rpm
bpftool-debuginfo-3.10.0-1127.8.2.el7.ppc64le.rpm
kernel-3.10.0-1127.8.2.el7.ppc64le.rpm
kernel-bootwrapper-3.10.0-1127.8.2.el7.ppc64le.rpm
kernel-debug-3.10.0-1127.8.2.el7.ppc64le.rpm
kernel-debug-debuginfo-3.10.0-1127.8.2.el7.ppc64le.rpm
kernel-debuginfo-3.10.0-1127.8.2.el7.ppc64le.rpm
kernel-debuginfo-common-ppc64le-3.10.0-1127.8.2.el7.ppc64le.rpm
kernel-devel-3.10.0-1127.8.2.el7.ppc64le.rpm
kernel-headers-3.10.0-1127.8.2.el7.ppc64le.rpm
kernel-tools-3.10.0-1127.8.2.el7.ppc64le.rpm
kernel-tools-debuginfo-3.10.0-1127.8.2.el7.ppc64le.rpm
kernel-tools-libs-3.10.0-1127.8.2.el7.ppc64le.rpm
perf-3.10.0-1127.8.2.el7.ppc64le.rpm
perf-debuginfo-3.10.0-1127.8.2.el7.ppc64le.rpm
python-perf-3.10.0-1127.8.2.el7.ppc64le.rpm
python-perf-debuginfo-3.10.0-1127.8.2.el7.ppc64le.rpm

s390x:
bpftool-3.10.0-1127.8.2.el7.s390x.rpm
bpftool-debuginfo-3.10.0-1127.8.2.el7.s390x.rpm
kernel-3.10.0-1127.8.2.el7.s390x.rpm
kernel-debug-3.10.0-1127.8.2.el7.s390x.rpm
kernel-debug-debuginfo-3.10.0-1127.8.2.el7.s390x.rpm
kernel-debug-devel-3.10.0-1127.8.2.el7.s390x.rpm
kernel-debuginfo-3.10.0-1127.8.2.el7.s390x.rpm
kernel-debuginfo-common-s390x-3.10.0-1127.8.2.el7.s390x.rpm
kernel-devel-3.10.0-1127.8.2.el7.s390x.rpm
kernel-headers-3.10.0-1127.8.2.el7.s390x.rpm
kernel-kdump-3.10.0-1127.8.2.el7.s390x.rpm
kernel-kdump-debuginfo-3.10.0-1127.8.2.el7.s390x.rpm
kernel-kdump-devel-3.10.0-1127.8.2.el7.s390x.rpm
perf-3.10.0-1127.8.2.el7.s390x.rpm
perf-debuginfo-3.10.0-1127.8.2.el7.s390x.rpm
python-perf-3.10.0-1127.8.2.el7.s390x.rpm
python-perf-debuginfo-3.10.0-1127.8.2.el7.s390x.rpm

x86_64:
bpftool-3.10.0-1127.8.2.el7.x86_64.rpm
bpftool-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debug-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debug-devel-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-devel-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-headers-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-tools-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-tools-libs-3.10.0-1127.8.2.el7.x86_64.rpm
perf-3.10.0-1127.8.2.el7.x86_64.rpm
perf-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
python-perf-3.10.0-1127.8.2.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm

Red Hat Enterprise Linux Server Optional (v. 7):

ppc64:
bpftool-debuginfo-3.10.0-1127.8.2.el7.ppc64.rpm
kernel-debug-debuginfo-3.10.0-1127.8.2.el7.ppc64.rpm
kernel-debuginfo-3.10.0-1127.8.2.el7.ppc64.rpm
kernel-debuginfo-common-ppc64-3.10.0-1127.8.2.el7.ppc64.rpm
kernel-tools-debuginfo-3.10.0-1127.8.2.el7.ppc64.rpm
kernel-tools-libs-devel-3.10.0-1127.8.2.el7.ppc64.rpm
perf-debuginfo-3.10.0-1127.8.2.el7.ppc64.rpm
python-perf-debuginfo-3.10.0-1127.8.2.el7.ppc64.rpm

ppc64le:
bpftool-debuginfo-3.10.0-1127.8.2.el7.ppc64le.rpm
kernel-debug-debuginfo-3.10.0-1127.8.2.el7.ppc64le.rpm
kernel-debug-devel-3.10.0-1127.8.2.el7.ppc64le.rpm
kernel-debuginfo-3.10.0-1127.8.2.el7.ppc64le.rpm
kernel-debuginfo-common-ppc64le-3.10.0-1127.8.2.el7.ppc64le.rpm
kernel-tools-debuginfo-3.10.0-1127.8.2.el7.ppc64le.rpm
kernel-tools-libs-devel-3.10.0-1127.8.2.el7.ppc64le.rpm
perf-debuginfo-3.10.0-1127.8.2.el7.ppc64le.rpm
python-perf-debuginfo-3.10.0-1127.8.2.el7.ppc64le.rpm

x86_64:
bpftool-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-tools-libs-devel-3.10.0-1127.8.2.el7.x86_64.rpm
perf-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm

Red Hat Enterprise Linux Workstation (v. 7):

Source:
kernel-3.10.0-1127.8.2.el7.src.rpm

noarch:
kernel-abi-whitelists-3.10.0-1127.8.2.el7.noarch.rpm
kernel-doc-3.10.0-1127.8.2.el7.noarch.rpm

x86_64:
bpftool-3.10.0-1127.8.2.el7.x86_64.rpm
bpftool-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debug-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debug-devel-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-devel-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-headers-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-tools-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-tools-libs-3.10.0-1127.8.2.el7.x86_64.rpm
perf-3.10.0-1127.8.2.el7.x86_64.rpm
perf-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
python-perf-3.10.0-1127.8.2.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm

Red Hat Enterprise Linux Workstation Optional (v. 7):

x86_64:
bpftool-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
kernel-tools-libs-devel-3.10.0-1127.8.2.el7.x86_64.rpm
perf-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-1127.8.2.el7.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2017-18595
https://access.redhat.com/security/cve/CVE-2019-19768
https://access.redhat.com/security/cve/CVE-2020-10711
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2020 Red Hat, Inc.
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