openSUSE Security Update: Security update for glibc
______________________________________________________________________________
Announcement ID: openSUSE-SU-2018:0089-1
Rating: important
References: #1051042 #1053188 #1063675 #1064569 #1064580
#1064583 #1070905 #1071319 #1073231 #1074293
Cross-References: CVE-2017-1000408 CVE-2017-1000409 CVE-2017-15670
CVE-2017-15671 CVE-2017-15804 CVE-2017-16997
CVE-2018-1000001
Affected Products:
openSUSE Leap 42.3
openSUSE Leap 42.2
______________________________________________________________________________
An update that solves 7 vulnerabilities and has three fixes
is now available.
Description:
This update for glibc fixes the following issues:
– A privilege escalation bug in the realpath() function has been fixed.
[CVE-2018-1000001, bsc#1074293]
– A memory leak and a buffer overflow in the dynamic ELF loader has been
fixed. [CVE-2017-1000408, CVE-2017-1000409, bsc#1071319]
– An issue in the code handling RPATHs was fixed that could have been
exploited by an attacker to execute code loaded from arbitrary
libraries. [CVE-2017-16997, bsc#1073231]
– A potential crash caused by a use-after-free bug in pthread_create() has
been fixed. [bsc#1053188]
– A bug that prevented users to build shared objects which use the
optimized libmvec.so API has been fixed. [bsc#1070905]
– A memory leak in the glob() function has been fixed. [CVE-2017-15670,
CVE-2017-15671, CVE-2017-15804, bsc#1064569, bsc#1064580, bsc#1064583]
– A bug that would lose the syscall error code value in case of crashes
has been fixed. [bsc#1063675]
This update was imported from the SUSE:SLE-12-SP2:Update update project.
Patch Instructions:
To install this openSUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
– openSUSE Leap 42.3:
zypper in -t patch openSUSE-2018-30=1
– openSUSE Leap 42.2:
zypper in -t patch openSUSE-2018-30=1
To bring your system up-to-date, use “zypper patch”.
Package List:
– openSUSE Leap 42.3 (i586 i686 x86_64):
glibc-2.22-10.1
glibc-debuginfo-2.22-10.1
glibc-debugsource-2.22-10.1
glibc-devel-2.22-10.1
glibc-devel-debuginfo-2.22-10.1
glibc-devel-static-2.22-10.1
glibc-locale-2.22-10.1
glibc-locale-debuginfo-2.22-10.1
glibc-profile-2.22-10.1
– openSUSE Leap 42.3 (i586 x86_64):
glibc-extra-2.22-10.1
glibc-extra-debuginfo-2.22-10.1
glibc-utils-2.22-10.1
glibc-utils-debuginfo-2.22-10.1
glibc-utils-debugsource-2.22-10.1
nscd-2.22-10.1
nscd-debuginfo-2.22-10.1
– openSUSE Leap 42.3 (x86_64):
glibc-32bit-2.22-10.1
glibc-debuginfo-32bit-2.22-10.1
glibc-devel-32bit-2.22-10.1
glibc-devel-debuginfo-32bit-2.22-10.1
glibc-devel-static-32bit-2.22-10.1
glibc-locale-32bit-2.22-10.1
glibc-locale-debuginfo-32bit-2.22-10.1
glibc-profile-32bit-2.22-10.1
glibc-utils-32bit-2.22-10.1
glibc-utils-debuginfo-32bit-2.22-10.1
– openSUSE Leap 42.3 (noarch):
glibc-html-2.22-10.1
glibc-i18ndata-2.22-10.1
glibc-info-2.22-10.1
– openSUSE Leap 42.3 (i586):
glibc-obsolete-2.22-10.1
glibc-obsolete-debuginfo-2.22-10.1
– openSUSE Leap 42.2 (i586 x86_64):
glibc-2.22-4.12.1
glibc-debuginfo-2.22-4.12.1
glibc-debugsource-2.22-4.12.1
glibc-devel-2.22-4.12.1
glibc-devel-debuginfo-2.22-4.12.1
glibc-devel-static-2.22-4.12.1
glibc-extra-2.22-4.12.1
glibc-extra-debuginfo-2.22-4.12.1
glibc-locale-2.22-4.12.1
glibc-locale-debuginfo-2.22-4.12.1
glibc-profile-2.22-4.12.1
glibc-utils-2.22-4.12.1
glibc-utils-debuginfo-2.22-4.12.1
glibc-utils-debugsource-2.22-4.12.1
nscd-2.22-4.12.1
nscd-debuginfo-2.22-4.12.1
– openSUSE Leap 42.2 (noarch):
glibc-html-2.22-4.12.1
glibc-i18ndata-2.22-4.12.1
glibc-info-2.22-4.12.1
– openSUSE Leap 42.2 (x86_64):
glibc-utils-32bit-2.22-4.12.1
glibc-utils-debuginfo-32bit-2.22-4.12.1
– openSUSE Leap 42.2 (i586):
glibc-obsolete-2.22-4.12.1
glibc-obsolete-debuginfo-2.22-4.12.1
References:
https://www.suse.com/security/cve/CVE-2017-1000408.html
https://www.suse.com/security/cve/CVE-2017-1000409.html
https://www.suse.com/security/cve/CVE-2017-15670.html
https://www.suse.com/security/cve/CVE-2017-15671.html
https://www.suse.com/security/cve/CVE-2017-15804.html
https://www.suse.com/security/cve/CVE-2017-16997.html
https://www.suse.com/security/cve/CVE-2018-1000001.html
https://bugzilla.suse.com/1051042
https://bugzilla.suse.com/1053188
https://bugzilla.suse.com/1063675
https://bugzilla.suse.com/1064569
https://bugzilla.suse.com/1064580
https://bugzilla.suse.com/1064583
https://bugzilla.suse.com/1070905
https://bugzilla.suse.com/1071319
https://bugzilla.suse.com/1073231
https://bugzilla.suse.com/1074293
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