Synopsis: Important: kernel security and bug fix update
Advisory ID:       SLSA-2019:4256-1
Issue Date:        2019-12-17
CVE Numbers:       CVE-2019-14821
--

Security Fix(es):

* Kernel: KVM: OOB memory access via mmio ring buffer (CVE-2019-14821)

Bug Fix(es):

* KEYS: prevent creating a different user's keyrings SL-6.10

* BUG: unable to handle kernel NULL pointer dereference at (null)

* long I/O stalls with bnx2fc from not masking off scope bits of retry
delay value
--

SL6
  x86_64
    kernel-2.6.32-754.25.1.el6.x86_64.rpm
    kernel-debug-2.6.32-754.25.1.el6.x86_64.rpm
    kernel-debug-debuginfo-2.6.32-754.25.1.el6.i686.rpm
    kernel-debug-debuginfo-2.6.32-754.25.1.el6.x86_64.rpm
    kernel-debug-devel-2.6.32-754.25.1.el6.i686.rpm
    kernel-debug-devel-2.6.32-754.25.1.el6.x86_64.rpm
    kernel-debuginfo-2.6.32-754.25.1.el6.i686.rpm
    kernel-debuginfo-2.6.32-754.25.1.el6.x86_64.rpm
    kernel-debuginfo-common-i686-2.6.32-754.25.1.el6.i686.rpm
    kernel-debuginfo-common-x86_64-2.6.32-754.25.1.el6.x86_64.rpm
    kernel-devel-2.6.32-754.25.1.el6.x86_64.rpm
    kernel-headers-2.6.32-754.25.1.el6.x86_64.rpm
    perf-2.6.32-754.25.1.el6.x86_64.rpm
    perf-debuginfo-2.6.32-754.25.1.el6.i686.rpm
    perf-debuginfo-2.6.32-754.25.1.el6.x86_64.rpm
    python-perf-debuginfo-2.6.32-754.25.1.el6.i686.rpm
    python-perf-debuginfo-2.6.32-754.25.1.el6.x86_64.rpm
    python-perf-2.6.32-754.25.1.el6.x86_64.rpm
  i386
    kernel-2.6.32-754.25.1.el6.i686.rpm
    kernel-debug-2.6.32-754.25.1.el6.i686.rpm
    kernel-debug-debuginfo-2.6.32-754.25.1.el6.i686.rpm
    kernel-debug-devel-2.6.32-754.25.1.el6.i686.rpm
    kernel-debuginfo-2.6.32-754.25.1.el6.i686.rpm
    kernel-debuginfo-common-i686-2.6.32-754.25.1.el6.i686.rpm
    kernel-devel-2.6.32-754.25.1.el6.i686.rpm
    kernel-headers-2.6.32-754.25.1.el6.i686.rpm
    perf-2.6.32-754.25.1.el6.i686.rpm
    perf-debuginfo-2.6.32-754.25.1.el6.i686.rpm
    python-perf-debuginfo-2.6.32-754.25.1.el6.i686.rpm
    python-perf-2.6.32-754.25.1.el6.i686.rpm
  noarch
    kernel-abi-whitelists-2.6.32-754.25.1.el6.noarch.rpm
    kernel-doc-2.6.32-754.25.1.el6.noarch.rpm
    kernel-firmware-2.6.32-754.25.1.el6.noarch.rpm

- Scientific Linux Development Team

SciLinux: SLSA-2019-4256-1 Important: kernel on SL6.x i386/x86_64

Kernel: KVM: OOB memory access via mmio ring buffer (CVE-2019-14821) Bug Fix(es): * KEYS: prevent creating a different user's keyrings SL-6.10 * BUG: unable to handle kernel NULL p...

Summary

Important: kernel security and bug fix update



Security Fixes

* Kernel: KVM: OOB memory access via mmio ring buffer (CVE-2019-14821)

Severity
Advisory ID: SLSA-2019:4256-1
Issued Date: : 2019-12-17
CVE Numbers: CVE-2019-14821

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