kernel security and bug fix update

2.6.32-754.12.1.OL6 - Update genkey bug 25599697 2.6.32-754.12.1 - x86 vDSO: Don't generate retpoline for indirect call Waiman Long 1638552 - fs cifs: fix reparse point/symlink breakage Leif Sahlberg 1636484 - scsi qla2xxx: Mask off Scope bits in retry delay Himanshu Madhani 1588133 - net tcp: ma...

Unbreakable Enterprise kernel security update

2.6.39-400.308.1 - x86/fpu: Fix 32-bit signal frame handling Dave Hansen Orabug: 28874707 - x86/fpu: Factor out memsetxstate, 0 in fpufinit paths Oleg Nesterov Orabug: 28874707 - x86/fpu: Always allow FPU in interrupt if useeagerfpu Oleg Nesterov Orabug: 28874707 - x86/fpu: Don't do threadfpuend ...

SUSE-SU-2019:0784-1 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-2019-2024: A use-after-free when disconnecting a source was fixed which could lead to crashes. bnc1129179. - CVE-2019-9213: expanddownwards in mm/mmap.c lacks a...

SUSE-SU-2018:4208-1 Security update for the Linux Kernel (Live Patch 7 for SLE 12 SP3)

This update for the Linux Kernel 4.4.103-638 fixes one issue. The following security issue was fixed: - CVE-2018-5848: Fixed an unsigned integer overflow in wmisetie. This could lead to a buffer overflow bsc1097356...

SUSE-SU-2018:4127-1 Security update for the Linux Kernel (Live Patch 18 for SLE 12 SP2)

This update for the Linux Kernel 4.4.114-9264 fixes one issue. The following security issue was fixed: - CVE-2018-5848: Fixed an unsigned integer overflow in wmisetie. This could lead to a buffer overflow bsc1097356...

Unbreakable Enterprise kernel security update

4.1.12-124.21.1 - hugetlbfs: fix kernel BUG at fs/hugetlbfs/inode.c:447! Mike Kravetz Orabug: 28839992 - scsi: libsas: fix memory leak in sassmpgetphyevents Jason Yan Orabug: 27927687 CVE-2018-7757 - KVM: vmx: shadow more fields that are read/written on every vmexits Paolo Bonzini Orabug: 2858104...

kernel security and bug fix update

2.6.32-754.6.3.OL6 - Update genkey bug 25599697 2.6.32-754.6.3 - kvm VMX: fixes for vmentryl1dflush module parameter Marcelo Tosatti 1628796 - x86 speculation: Use ARCHCAPABILITIES to skip L1D flush on vmentry Marcelo Tosatti 1628796 - x86 KVM: VMX: skip L1TF flush on VM-entry if EPT is disabled...

SUSE-SU-2018:2981-1 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-2018-14617: 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-2018:2940-1 Security update for the Linux Kernel (Live Patch 1 for SLE 15)

This update for the Linux Kernel 4.12.14-253 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 net/ipv4/cipsoipv4...

SUSE-SU-2018:2862-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP3 RT kernel was updated to 4.4.155 to receive various security and bugfixes. The following security bugs were fixed: - CVE-2018-13093: Prevent NULL pointer dereference and panic in lookupslow on a NULL inode-iops pointer when doing pathwalks on a corrupted xfs image...

SUSE-SU-2018:2374-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP3 Azure kernel was updated to 4.4.143 to receive various security and bugfixes. The following security bugs were fixed: - CVE-2018-3620: Local attackers on baremetal systems could use speculative code patterns on hyperthreaded processors to read data present in the ...

SUSE-SU-2018:2363-1 Security update for the Linux Kernel (Live Patch 25 for SLE 12 SP1)

This update for the Linux Kernel 3.12.74-606482 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-2018:2345-1 Security update for the Linux Kernel (Live Patch 34 for SLE 12)

This update for the Linux Kernel 3.12.61-52128 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-2018:2328-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP3 kernel was updated to 4.4.143 to receive various security and bugfixes. The following security bugs were fixed: - CVE-2018-5390 aka 'SegmentSmack': Linux kernel could be forced to make very expensive calls to tcpcollapseofoqueue and tcppruneofoqueue for every...

SUSE-SU-2018:2255-1 Security update for the Linux Kernel (Live Patch 7 for SLE 12 SP3)

This update for the Linux Kernel 4.4.103-638 fixes several issues. The following security issue was fixed: - CVE-2018-3665: System software utilizing Lazy FP state restore technique on systems using Intel Core-based microprocessors may potentially have allowed a local process to infer data from...

SUSE-SU-2018:2097-1 Security update for the Linux Kernel (Live Patch 24 for SLE 12 SP1)

This update for the Linux Kernel 3.12.74-606469 fixes several issues. The following security issue was fixed: - CVE-2018-3665: System software utilizing Lazy FP state restore technique on systems using Intel Core-based microprocessors may potentially have allowed a local process to infer data fro...

SUSE-SU-2018:2087-1 Security update for the Linux Kernel (Live Patch 28 for SLE 12 SP1)

This update for the Linux Kernel 3.12.74-606493 fixes several issues. The following security issue was fixed: - CVE-2018-3665: System software utilizing Lazy FP state restore technique on systems using Intel Core-based microprocessors may potentially have allowed a local process to infer data fro...

SUSE-SU-2018:2101-1 Security update for the Linux Kernel (Live Patch 30 for SLE 12)

This update for the Linux Kernel 3.12.61-52111 fixes several issues. The following security issue was fixed: - CVE-2018-3665: System software utilizing Lazy FP state restore technique on systems using Intel Core-based microprocessors may potentially have allowed a local process to infer data from...

SUSE-SU-2018:2095-1 Security update for the Linux Kernel (Live Patch 31 for SLE 12)

This update for the Linux Kernel 3.12.61-52119 fixes several issues. The following security issue was fixed: - CVE-2018-3665: System software utilizing Lazy FP state restore technique on systems using Intel Core-based microprocessors may potentially have allowed a local process to infer data from...

SUSE-SU-2018:2092-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 kernel was updated to receive various security and bugfixes. The following new feature was added: - NVDIMM memory error notification ACPI 6.2 The following security bugs were fixed: - CVE-2018-13406: An integer overflow in the uvesafbsetcmap function could have result...