Login
Newsletter
Werbung

Sicherheit: Zahlenüberlauf in Linux
Aktuelle Meldungen Distributionen
Name: Zahlenüberlauf in Linux
ID: SUSE-SU-2018:3100-1
Distribution: SUSE
Plattformen: SUSE Linux Enterprise Software Development Kit 11-SP4, SUSE Linux Enterprise Server 11-SP4, SUSE Linux Enterprise Debuginfo 11-SP4, SUSE Linux Enterprise Server 11-EXTRA
Datum: Do, 11. Oktober 2018, 23:37
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-17182
Applikationen: Linux

Originalnachricht

   SUSE Security Update: Security update for the Linux Kernel
______________________________________________________________________________

Announcement ID: SUSE-SU-2018:3100-1
Rating: important
References: #1108399 #1109967
Cross-References: CVE-2018-17182
Affected Products:
SUSE Linux Enterprise Software Development Kit 11-SP4
SUSE Linux Enterprise Server 11-SP4
SUSE Linux Enterprise Server 11-EXTRA
SUSE Linux Enterprise Debuginfo 11-SP4
______________________________________________________________________________

An update that solves one vulnerability and has one errata
is now available.

Description:


The SUSE Linux Enterprise 11 SP4 kernel was updated to receive various
security and bugfixes.

The following security bugs were fixed:

- CVE-2018-17182: An issue was discovered in the Linux kernel The
vmacache_flush_all function in mm/vmacache.c mishandled sequence number
overflows. An attacker can trigger a use-after-free (and possibly gain
privileges) via certain thread creation, map, unmap, invalidation, and
dereference operations (bnc#1108399).

The following non-security bugs were fixed:

- x86/fpu: Do not do __thread_fpu_end() if use_eager_fpu() (bnc#1109967).


Special Instructions and Notes:

Please reboot the system after installing this update.

Patch Instructions:

To install this SUSE Security Update use the SUSE recommended installation
methods
like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

- SUSE Linux Enterprise Software Development Kit 11-SP4:

zypper in -t patch sdksp4-kernel-20181003-13812=1

- SUSE Linux Enterprise Server 11-SP4:

zypper in -t patch slessp4-kernel-20181003-13812=1

- SUSE Linux Enterprise Server 11-EXTRA:

zypper in -t patch slexsp3-kernel-20181003-13812=1

- SUSE Linux Enterprise Debuginfo 11-SP4:

zypper in -t patch dbgsp4-kernel-20181003-13812=1



Package List:

- SUSE Linux Enterprise Software Development Kit 11-SP4 (noarch):

kernel-docs-3.0.101-108.77.1

- SUSE Linux Enterprise Server 11-SP4 (i586 ia64 ppc64 s390x x86_64):

kernel-default-3.0.101-108.77.1
kernel-default-base-3.0.101-108.77.1
kernel-default-devel-3.0.101-108.77.1
kernel-source-3.0.101-108.77.1
kernel-syms-3.0.101-108.77.1
kernel-trace-3.0.101-108.77.1
kernel-trace-base-3.0.101-108.77.1
kernel-trace-devel-3.0.101-108.77.1

- SUSE Linux Enterprise Server 11-SP4 (i586 x86_64):

kernel-ec2-3.0.101-108.77.1
kernel-ec2-base-3.0.101-108.77.1
kernel-ec2-devel-3.0.101-108.77.1
kernel-xen-3.0.101-108.77.1
kernel-xen-base-3.0.101-108.77.1
kernel-xen-devel-3.0.101-108.77.1

- SUSE Linux Enterprise Server 11-SP4 (ppc64):

kernel-bigmem-3.0.101-108.77.1
kernel-bigmem-base-3.0.101-108.77.1
kernel-bigmem-devel-3.0.101-108.77.1
kernel-ppc64-3.0.101-108.77.1
kernel-ppc64-base-3.0.101-108.77.1
kernel-ppc64-devel-3.0.101-108.77.1

- SUSE Linux Enterprise Server 11-SP4 (s390x):

kernel-default-man-3.0.101-108.77.1

- SUSE Linux Enterprise Server 11-SP4 (i586):

kernel-pae-3.0.101-108.77.1
kernel-pae-base-3.0.101-108.77.1
kernel-pae-devel-3.0.101-108.77.1

- SUSE Linux Enterprise Server 11-EXTRA (i586 ia64 ppc64 s390x x86_64):

kernel-default-extra-3.0.101-108.77.1

- SUSE Linux Enterprise Server 11-EXTRA (i586 x86_64):

kernel-xen-extra-3.0.101-108.77.1

- SUSE Linux Enterprise Server 11-EXTRA (x86_64):

kernel-trace-extra-3.0.101-108.77.1

- SUSE Linux Enterprise Server 11-EXTRA (ppc64):

kernel-ppc64-extra-3.0.101-108.77.1

- SUSE Linux Enterprise Server 11-EXTRA (i586):

kernel-pae-extra-3.0.101-108.77.1

- SUSE Linux Enterprise Debuginfo 11-SP4 (i586 ia64 ppc64 s390x x86_64):

kernel-default-debuginfo-3.0.101-108.77.1
kernel-default-debugsource-3.0.101-108.77.1
kernel-trace-debuginfo-3.0.101-108.77.1
kernel-trace-debugsource-3.0.101-108.77.1

- SUSE Linux Enterprise Debuginfo 11-SP4 (i586 ia64 s390x x86_64):

kernel-default-devel-debuginfo-3.0.101-108.77.1
kernel-trace-devel-debuginfo-3.0.101-108.77.1

- SUSE Linux Enterprise Debuginfo 11-SP4 (i586 x86_64):

kernel-ec2-debuginfo-3.0.101-108.77.1
kernel-ec2-debugsource-3.0.101-108.77.1
kernel-xen-debuginfo-3.0.101-108.77.1
kernel-xen-debugsource-3.0.101-108.77.1
kernel-xen-devel-debuginfo-3.0.101-108.77.1

- SUSE Linux Enterprise Debuginfo 11-SP4 (ppc64):

kernel-bigmem-debuginfo-3.0.101-108.77.1
kernel-bigmem-debugsource-3.0.101-108.77.1
kernel-ppc64-debuginfo-3.0.101-108.77.1
kernel-ppc64-debugsource-3.0.101-108.77.1

- SUSE Linux Enterprise Debuginfo 11-SP4 (i586):

kernel-pae-debuginfo-3.0.101-108.77.1
kernel-pae-debugsource-3.0.101-108.77.1
kernel-pae-devel-debuginfo-3.0.101-108.77.1


References:

https://www.suse.com/security/cve/CVE-2018-17182.html
https://bugzilla.suse.com/1108399
https://bugzilla.suse.com/1109967

_______________________________________________
sle-security-updates mailing list
sle-security-updates@lists.suse.com
http://lists.suse.com/mailman/listinfo/sle-security-updates
Pro-Linux
Traut euch!
Neue Nachrichten
Werbung