SUSE-SU-2016:3104-1
SUSE-SU-2016:3104-1 · Security update for Linux Kernel Live Patch 4 for SLE 12 SP1
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This update for the Linux Kernel 3.12.57-60_35 fixes several issues. The following security bugs were fixed: - CVE-2016-8655: A race condition in the af_packet packet_set_ring function could be used by local attackers to crash the kernel or gain privileges (bsc#1012759). - CVE-2016-9555: The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel lacks chunk-length checking for the first chunk, which allowed remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data (bsc#1012183). - CVE-2016-7117: Use-after-free vulnerability in the __sys_recvmmsg function in net/socket.c in the Linux kernel allowed remote attackers to execute arbitrary code via vectors involving a recvmmsg system call that is mishandled during error processing (bsc#1003253).
Korrektur verfügbar
- Veröffentlicht
- Aktualisiert
Technologie-Stack: system
Betroffene Produkte und Versionen
kgraft-patch-sle12-sp1_update_4 SUSE:Linux Enterprise Live Patching 12
- Betroffene Versionsbereiche
- ECOSYSTEM: < 5-2.1
Auf 5-2.1 aktualisieren
Originalquellen
- https://www.suse.com/support/update/announcement/2016/suse-su-20163104-1/
- https://bugzilla.suse.com/1003253
- https://bugzilla.suse.com/1012183
- https://bugzilla.suse.com/1012759
- https://www.suse.com/security/cve/CVE-2016-7117
- https://www.suse.com/security/cve/CVE-2016-8655
- https://www.suse.com/security/cve/CVE-2016-9555
- https://osv.dev/vulnerability/SUSE-SU-2016:3104-1