SUSE-SU-2018:3171-1 Security update for the Linux Kernel (Live Patch 30 for SLE 12 SP1)

This update for the Linux Kernel 3.12.74-606499 fixes several issues. The following security issues were fixed: - CVE-2018-17182: The vmacacheflushall function in mm/vmacache.c mishandled sequence number overflows. An attacker can trigger a use-after-free and possibly gain privileges via certain...

SUSE-SU-2018:3172-1 Security update for the Linux Kernel (Live Patch 31 for SLE 12 SP1)

This update for the Linux Kernel 3.12.74-6064104 fixes several issues. The following security issues were fixed: - CVE-2018-17182: The vmacacheflushall function in mm/vmacache.c mishandled sequence number overflows. An attacker can trigger a use-after-free and possibly gain privileges via certain...

SUSE-SU-2018:3164-1 Security update for the Linux Kernel (Live Patch 17 for SLE 12 SP3)

This update for the Linux Kernel 4.4.155-9450 fixes several issues. The following security issues were fixed: - CVE-2018-17182: The vmacacheflushall function in mm/vmacache.c mishandled sequence number overflows. An attacker can trigger a use-after-free and possibly gain privileges via certain...

SUSE-SU-2018:3159-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2018-17182: The vmacacheflushall function in mm/vmacache.c mishandled sequence number overflows. An attacker can trigger a use-after-free and possibly gain...

SUSE-SU-2018:2963-1 Security update for the Linux Kernel (Live Patch 15 for SLE 12 SP3)

This update for the Linux Kernel 4.4.140-9442 fixes several issues. The following security issues were fixed: - CVE-2018-5390: Prevent very expensive calls to tcpcollapseofoqueue and tcppruneofoqueue for every incoming TCP packet which can lead to a denial of service bsc1102682. - CVE-2018-10938:...

SUSE-SU-2018:2962-1 Security update for the Linux Kernel (Live Patch 8 for SLE 12 SP3)

This update for the Linux Kernel 4.4.114-9411 fixes several issues. The following security issues were fixed: - CVE-2018-5390: Prevent very expensive calls to tcpcollapseofoqueue and tcppruneofoqueue for every incoming TCP packet which can lead to a denial of service bsc1102682. - CVE-2018-100002...

SUSE-SU-2018:2964-1 Security update for the Linux Kernel (Live Patch 4 for SLE 15)

This update for the Linux Kernel 4.12.14-2516 fixes one issue. The following security issue was fixed: - CVE-2018-10938: It was found that a crafted network packet sent remotely by an attacker may force the kernel to enter an infinite loop in the cipsov4optptr function in net/ipv4/cipsoipv4.c...

SUSE-SU-2018:2960-1 Security update for the Linux Kernel (Live Patch 22 for SLE 12 SP1)

This update for the Linux Kernel 3.12.74-606463 fixes several issues. The following security issues were fixed: - CVE-2018-5390: Prevent very expensive calls to tcpcollapseofoqueue and tcppruneofoqueue for every incoming TCP packet which can lead to a denial of service bsc1102682. - CVE-2018-1090...

SUSE-SU-2018:2935-1 Security update for the Linux Kernel (Live Patch 3 for SLE 15)

This update for the Linux Kernel 4.12.14-2513 fixes several issues. The following security issues were fixed: - CVE-2018-10938: It was found that a crafted network packet sent remotely by an attacker may force the kernel to enter an infinite loop in the cipsov4optptr function in...

SUSE-SU-2018:2879-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 11 SP4 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2018-14617: Prevent NULL pointer dereference and panic in hfspluslookup when opening a file that is purportedly a hard link in an hfs+ filesystem that has...

SUSE-SU-2018:2864-1 Security update for the Linux Kernel (Live Patch 23 for SLE 12 SP2)

This update for the Linux Kernel 4.4.121-9285 fixes several issues. The following security issues were fixed: - CVE-2018-5390: Prevent very expensive calls to tcpcollapseofoqueue and tcppruneofoqueue for every incoming TCP packet which can lead to a denial of service bsc1102682. - CVE-2018-10938:...

SUSE-SU-2018:2787-1 Security update for the Linux Kernel (Live Patch 29 for SLE 12)

This update for the Linux Kernel 3.12.61-52106 fixes several issues. The following security issues were fixed: - CVE-2018-5390: Prevent very expensive calls to tcpcollapseofoqueue and tcppruneofoqueue for every incoming TCP packet which can lead to a denial of service bsc1102682. - CVE-2018-10902...

SUSE-SU-2018:2677-1 Security update for the Linux Kernel (Live Patch 0 for SLE 15)

This update for the Linux Kernel 4.12.14-23 fixes one issue. The following security issue was fixed: - CVE-2018-15471: An issue was discovered in xenvifsethashmapping in drivers/net/xen-netback/hash.c. The Linux netback driver allowed frontends to control mapping of requests to request queues. Wh...

SUSE-SU-2018:2678-1 Security update for the Linux Kernel (Live Patch 2 for SLE 15)

This update for the Linux Kernel 4.12.14-256 fixes several issues. The following security issues were fixed: - CVE-2018-15471: An issue was discovered in xenvifsethashmapping in drivers/net/xen-netback/hash.c. The Linux netback driver allowed frontends to control mapping of requests to request...

SUSE-SU-2018:2596-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP3 RT kernel was updated to 4.4.147 to receive various security and bugfixes. The following security bugs were fixed: - CVE-2017-18344: The timercreate syscall implementation in kernel/time/posix-timers.c didn't properly validate the sigevent-sigevnotify field, which...

SUSE-SU-2018:2474-1 Security update for the Linux Kernel (Live Patch 0 for SLE 15)

This update for the Linux Kernel 4.12.14-23 fixes several issues. The following security issues were fixed: - CVE-2018-5390: Linux kernel versions 4.9+ can be forced to make very expensive calls to tcpcollapseofoqueue and tcppruneofoqueue for every incoming packet which can lead to a denial of...

SUSE-SU-2018:2413-1 Security update for the Linux Kernel (Live Patch 2 for SLE 12 SP3)

This update for the Linux Kernel 4.4.82-66 fixes several issues. The following security issues were fixed: - CVE-2018-3646: Local attackers in virtualized guest systems could use speculative code patterns on hyperthreaded processors to read data present in the L1 Datacache used by other...

SUSE-SU-2018:2391-1 Security update for the Linux Kernel (Live Patch 18 for SLE 12 SP2)

This update for the Linux Kernel 4.4.114-9264 fixes several issues. The following security issues were fixed: - CVE-2018-3646: Local attackers in virtualized guest systems could use speculative code patterns on hyperthreaded processors to read data present in the L1 Datacache used by other...

SUSE-SU-2018:2389-1 Security update for the Linux Kernel (Live Patch 23 for SLE 12 SP2)

This update for the Linux Kernel 4.4.121-9285 fixes several issues. The following security issues were fixed: - CVE-2018-3646: Local attackers in virtualized guest systems could use speculative code patterns on hyperthreaded processors to read data present in the L1 Datacache used by other...

SUSE-SU-2018:2355-1 Security update for the Linux Kernel (Live Patch 20 for SLE 12 SP1)

This update for the Linux Kernel 3.12.74-606457 fixes several issues. The following security issues were fixed: - CVE-2018-3646: Local attackers in virtualized guest systems could use speculative code patterns on hyperthreaded processors to read data present in the L1 Datacache used by other...