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CentOS: Security Advisory for kernel (CESA-2020:2430)
Information
Severity
Severity
Family
Family
CVSSv2 Base
CVSSv2 Base
CVSSv2 Vector
CVSSv2 Vector
Solution Type
Solution Type
Created
Created
Modified
Modified
Summary
The remote host is missing an update for the 'kernel' package(s) announced via the CESA-2020:2430 advisory.
Insight
Insight
The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: NULL pointer dereference due to KEYCTL_READ on negative key (CVE-2017-12192) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Bug Fix(es): * kernel: hw: provide reporting and microcode mitigation toggle for CVE-2020-0543 / Special Register Buffer Data Sampling (SRBDS) (BZ#1827185) * Bonding not failing over in mode=1 under 2.6.32-754.28.1 (...27.1 works OK) (BZ#1828604) 1493435 - CVE-2017-12192 kernel: NULL pointer dereference due to KEYCTL_READ on negative key 1828604 - Bonding not failing over in mode=1 under 2.6.32-754.28.1 (...27.1 works OK) 6. Package List: Red Hat Enterprise Linux Desktop (v. 6): Source: kernel-2.6.32-754.30.2.el6.src.rpm i386: kernel-2.6.32-754.30.2.el6.i686.rpm kernel-debug-2.6.32-754.30.2.el6.i686.rpm kernel-debug-debuginfo-2.6.32-754.30.2.el6.i686.rpm kernel-debug-devel-2.6.32-754.30.2.el6.i686.rpm kernel-debuginfo-2.6.32-754.30.2.el6.i686.rpm kernel-debuginfo-common-i686-2.6.32-754.30.2.el6.i686.rpm kernel-devel-2.6.32-754.30.2.el6.i686.rpm kernel-headers-2.6.32-754.30.2.el6.i686.rpm perf-2.6.32-754.30.2.el6.i686.rpm perf-debuginfo-2.6.32-754.30.2.el6.i686.rpm python-perf-debuginfo-2.6.32-754.30.2.el6.i686.rpm noarch: kernel-abi-whitelists-2.6.32-754.30.2.el6.noarch.rpm kernel-doc-2.6.32-754.30.2.el6.noarch.rpm kernel-firmware-2.6.32-754.30.2.el6.noarch.rpm x86_64: kernel-2.6.32-754.30.2.el6.x86_64.rpm kernel-debug-2.6.32-754.30.2.el6.x86_64.rpm kernel-debug-debuginfo-2.6.32-754.30.2.el6.i686.rpm kernel-debug-debuginfo-2.6.32-754.30.2.el6.x86_64.rpm kernel-debug-devel-2.6.32-754.30.2.el6.i686.rpm kernel-debug-devel-2.6.32-754.30.2.el6.x86_64.rpm kernel-debuginfo-2.6.32-754.30.2.el6.i686.rpm kernel-debuginfo-2.6.32-754.30.2.el6.x86_64.rpm kernel-debuginfo-common-i686-2.6.32-754.30.2.el6.i686.rpm kernel-debuginfo-common-x86_64-2.6.32-754.30.2.el6.x86_64.rpm kernel-devel-2.6.32-754.30.2.el6.x86_64.rpm kernel-headers-2.6.32-754.30.2.el6.x86_64.rpm perf-2.6.32-754.30.2.el6.x86_64.rpm perf-debuginfo-2.6.32-754.30.2.el6.i ... Description truncated. Please see the references for more information.
Affected Software
Affected Software
'kernel' package(s) on CentOS 6.
Detection Method
Detection Method
Checks if a vulnerable package version is present on the target host.
Solution
Solution
Please install the updated package(s).