—–BEGIN PGP SIGNED MESSAGE—–
Hash: SHA256
=====================================================================
Red Hat Security Advisory
Synopsis: Important: spice-server security update
Advisory ID: RHSA-2019:0232-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2019:0232
Issue date: 2019-01-31
CVE Names: CVE-2019-3813
=====================================================================
1. Summary:
An update for spice-server 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) – x86_64
Red Hat Enterprise Linux Desktop Optional (v. 6) – x86_64
Red Hat Enterprise Linux HPC Node (v. 6) – x86_64
Red Hat Enterprise Linux HPC Node Optional (v. 6) – x86_64
Red Hat Enterprise Linux Server (v. 6) – x86_64
Red Hat Enterprise Linux Server Optional (v. 6) – x86_64
Red Hat Enterprise Linux Workstation (v. 6) – x86_64
Red Hat Enterprise Linux Workstation Optional (v. 6) – x86_64
3. Description:
The Simple Protocol for Independent Computing Environments (SPICE) is a
remote display protocol for virtual environments. SPICE users can access a
virtualized desktop or server from the local system or any system with
network access to the server. SPICE is used in Red Hat Enterprise Linux for
viewing virtualized guests running on the Kernel-based Virtual Machine
(KVM) hypervisor or on Red Hat Enterprise Virtualization Hypervisors.
Security Fix(es):
* spice: Off-by-one error in array access in spice/server/memslot.c
(CVE-2019-3813)
For more details about the security issue(s), including the impact, a CVSS
score, and other related information, refer to the CVE page(s) listed in
the References section.
This issue was discovered by Christophe Fergeau (Red Hat).
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
All applications using SPICE (most notably all QEMU-KVM instances using the
SPICE console) must be restarted for this update to take effect.
5. Bugs fixed (https://bugzilla.redhat.com/):
1665371 – CVE-2019-3813 spice: Off-by-one error in array access in spice/server/memslot.c
6. Package List:
Red Hat Enterprise Linux Desktop (v. 6):
Source:
spice-server-0.12.4-16.el6_10.3.src.rpm
x86_64:
spice-server-0.12.4-16.el6_10.3.x86_64.rpm
Red Hat Enterprise Linux Desktop Optional (v. 6):
x86_64:
spice-server-debuginfo-0.12.4-16.el6_10.3.x86_64.rpm
Red Hat Enterprise Linux HPC Node (v. 6):
Source:
spice-server-0.12.4-16.el6_10.3.src.rpm
x86_64:
spice-server-0.12.4-16.el6_10.3.x86_64.rpm
Red Hat Enterprise Linux HPC Node Optional (v. 6):
x86_64:
spice-server-debuginfo-0.12.4-16.el6_10.3.x86_64.rpm
Red Hat Enterprise Linux Server (v. 6):
Source:
spice-server-0.12.4-16.el6_10.3.src.rpm
x86_64:
spice-server-0.12.4-16.el6_10.3.x86_64.rpm
Red Hat Enterprise Linux Server Optional (v. 6):
x86_64:
spice-server-debuginfo-0.12.4-16.el6_10.3.x86_64.rpm
Red Hat Enterprise Linux Workstation (v. 6):
Source:
spice-server-0.12.4-16.el6_10.3.src.rpm
x86_64:
spice-server-0.12.4-16.el6_10.3.x86_64.rpm
Red Hat Enterprise Linux Workstation Optional (v. 6):
x86_64:
spice-server-debuginfo-0.12.4-16.el6_10.3.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-2019-3813
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 2019 Red Hat, Inc.
—–BEGIN PGP SIGNATURE—–
Version: GnuPG v1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=Plcw
—–END PGP SIGNATURE—–
—
RHSA-announce mailing list
RHSA-announce@redhat.com
https://www.redhat.com/mailman/listinfo/rhsa-announce
—–BEGIN PGP SIGNED MESSAGE—–
Hash: SHA256
=====================================================================
Red Hat Security Advisory
Synopsis: Important: spice security update
Advisory ID: RHSA-2019:0231-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2019:0231
Issue date: 2019-01-31
CVE Names: CVE-2019-3813
=====================================================================
1. Summary:
An update for spice 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) – x86_64
Red Hat Enterprise Linux Client Optional (v. 7) – x86_64
Red Hat Enterprise Linux ComputeNode Optional (v. 7) – x86_64
Red Hat Enterprise Linux Server (v. 7) – x86_64
Red Hat Enterprise Linux Server Optional (v. 7) – x86_64
Red Hat Enterprise Linux Workstation (v. 7) – x86_64
Red Hat Enterprise Linux Workstation Optional (v. 7) – x86_64
3. Description:
The Simple Protocol for Independent Computing Environments (SPICE) is a
remote display system built for virtual environments which allows the user
to view a computing ‘desktop’ environment not only on the machine where it
is running, but from anywhere on the Internet and from a wide variety of
machine architectures.
Security Fix(es):
* spice: Off-by-one error in array access in spice/server/memslot.c
(CVE-2019-3813)
For more details about the security issue(s), including the impact, a CVSS
score, and other related information, refer to the CVE page(s) listed in
the References section.
This issue was discovered by Christophe Fergeau (Red Hat).
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
All applications using SPICE (most notably all QEMU-KVM instances using the
SPICE console) must be restarted for this update to take effect.
5. Bugs fixed (https://bugzilla.redhat.com/):
1665371 – CVE-2019-3813 spice: Off-by-one error in array access in spice/server/memslot.c
6. Package List:
Red Hat Enterprise Linux Client (v. 7):
Source:
spice-0.14.0-6.el7_6.1.src.rpm
x86_64:
spice-debuginfo-0.14.0-6.el7_6.1.x86_64.rpm
spice-server-0.14.0-6.el7_6.1.x86_64.rpm
Red Hat Enterprise Linux Client Optional (v. 7):
x86_64:
spice-debuginfo-0.14.0-6.el7_6.1.x86_64.rpm
spice-server-devel-0.14.0-6.el7_6.1.x86_64.rpm
Red Hat Enterprise Linux ComputeNode Optional (v. 7):
Source:
spice-0.14.0-6.el7_6.1.src.rpm
x86_64:
spice-debuginfo-0.14.0-6.el7_6.1.x86_64.rpm
spice-server-0.14.0-6.el7_6.1.x86_64.rpm
spice-server-devel-0.14.0-6.el7_6.1.x86_64.rpm
Red Hat Enterprise Linux Server (v. 7):
Source:
spice-0.14.0-6.el7_6.1.src.rpm
x86_64:
spice-debuginfo-0.14.0-6.el7_6.1.x86_64.rpm
spice-server-0.14.0-6.el7_6.1.x86_64.rpm
Red Hat Enterprise Linux Server Optional (v. 7):
x86_64:
spice-debuginfo-0.14.0-6.el7_6.1.x86_64.rpm
spice-server-devel-0.14.0-6.el7_6.1.x86_64.rpm
Red Hat Enterprise Linux Workstation (v. 7):
Source:
spice-0.14.0-6.el7_6.1.src.rpm
x86_64:
spice-debuginfo-0.14.0-6.el7_6.1.x86_64.rpm
spice-server-0.14.0-6.el7_6.1.x86_64.rpm
Red Hat Enterprise Linux Workstation Optional (v. 7):
x86_64:
spice-debuginfo-0.14.0-6.el7_6.1.x86_64.rpm
spice-server-devel-0.14.0-6.el7_6.1.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-2019-3813
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 2019 Red Hat, Inc.
—–BEGIN PGP SIGNATURE—–
Version: GnuPG v1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=fnrt
—–END PGP SIGNATURE—–
—
RHSA-announce mailing list
RHSA-announce@redhat.com
https://www.redhat.com/mailman/listinfo/rhsa-announce
