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(RHSA-2020:1493) Important: kernel-alt security and bug fix update

Description

The kernel-alt packages provide the Linux kernel version 4.x. Security Fix(es): * kernel: heap-based buffer overflow in mwifiex_process_country_ie() function in drivers/net/wireless/marvell/mwifiex/sta_ioctl.c (CVE-2019-14895) * kernel: heap overflow in marvell/mwifiex/tdls.c (CVE-2019-14901) * kernel: triggering AP to send IAPP location updates for stations before the required authentication process has completed can lead to DoS (CVE-2019-5108) * kernel: powerpc: local user can read vector registers of other users' processes via an interrupt (CVE-2019-15031) * kernel: out-of-bounds array access in __xfrm_policy_unlink (CVE-2019-15666) * kernel: a NULL pointer dereference in drivers/net/wireless/ath/ath10k/usb.c leads to a crash (CVE-2019-15099) * kernel: when cpu.cfs_quota_us is used allows attackers to cause a denial of service against non-cpu-bound applications (CVE-2019-19922) * kernel: Null pointer dereference in drop_sysctl_table() in fs/proc/proc_sysctl.c (CVE-2019-20054) * kernel: memory leak in mwifiex_tm_cmd in drivers/net/wireless/marvell/mwifiex/cfg80211.c (CVE-2019-20095) 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): * rhel-alt-76z bsd process accounting(acct(2)) does not work (BZ#1763618)


Affected Package


OS OS Version Package Name Package Version
RedHat 7 kernel-debuginfo-common-ppc64le 4.14.0-115.19.1.el7a
RedHat 7 kernel-debug-debuginfo 4.14.0-115.19.1.el7a
RedHat 7 perf 4.14.0-115.19.1.el7a
RedHat 7 kernel-devel 4.14.0-115.19.1.el7a
RedHat 7 kernel-tools-debuginfo 4.14.0-115.19.1.el7a
RedHat 7 python-perf 4.14.0-115.19.1.el7a
RedHat 7 python-perf-debuginfo 4.14.0-115.19.1.el7a
RedHat 7 kernel-bootwrapper 4.14.0-115.19.1.el7a
RedHat 7 kernel-headers 4.14.0-115.19.1.el7a
RedHat 7 kernel-debuginfo 4.14.0-115.19.1.el7a
RedHat 7 kernel-kdump-debuginfo 4.14.0-115.19.1.el7a
RedHat 7 python-perf-debuginfo 4.14.0-115.19.1.el7a
RedHat 7 kernel-debug-devel 4.14.0-115.19.1.el7a
RedHat 7 kernel-debug-debuginfo 4.14.0-115.19.1.el7a
RedHat 7 kernel-debug 4.14.0-115.19.1.el7a
RedHat 7 kernel-debuginfo 4.14.0-115.19.1.el7a
RedHat 7 kernel-debug-devel 4.14.0-115.19.1.el7a
RedHat 7 kernel-devel 4.14.0-115.19.1.el7a
RedHat 7 kernel-debuginfo-common-s390x 4.14.0-115.19.1.el7a
RedHat 7 perf-debuginfo 4.14.0-115.19.1.el7a
RedHat 7 kernel-tools-libs-devel 4.14.0-115.19.1.el7a
RedHat 7 python-perf 4.14.0-115.19.1.el7a
RedHat 7 perf 4.14.0-115.19.1.el7a
RedHat 7 kernel-alt 4.14.0-115.19.1.el7a
RedHat 7 kernel-kdump-devel 4.14.0-115.19.1.el7a
RedHat 7 kernel-kdump 4.14.0-115.19.1.el7a
RedHat 7 perf-debuginfo 4.14.0-115.19.1.el7a
RedHat 7 kernel 4.14.0-115.19.1.el7a
RedHat 7 perf 4.14.0-115.19.1.el7a
RedHat 7 kernel-tools-debuginfo 4.14.0-115.19.1.el7a
RedHat 7 kernel-tools-libs 4.14.0-115.19.1.el7a
RedHat 7 kernel-tools-libs-devel 4.14.0-115.19.1.el7a
RedHat 7 kernel-debuginfo-common-aarch64 4.14.0-115.19.1.el7a
RedHat 7 kernel-headers 4.14.0-115.19.1.el7a
RedHat 7 python-perf 4.14.0-115.19.1.el7a
RedHat 7 kernel 4.14.0-115.19.1.el7a
RedHat 7 perf-debuginfo 4.14.0-115.19.1.el7a
RedHat 7 kernel-debug 4.14.0-115.19.1.el7a
RedHat 7 kernel-debuginfo 4.14.0-115.19.1.el7a
RedHat 7 python-perf-debuginfo 4.14.0-115.19.1.el7a
RedHat 7 kernel 4.14.0-115.19.1.el7a
RedHat 7 kernel-abi-whitelists 4.14.0-115.19.1.el7a
RedHat 7 kernel-tools-libs 4.14.0-115.19.1.el7a
RedHat 7 kernel-headers 4.14.0-115.19.1.el7a
RedHat 7 kernel-doc 4.14.0-115.19.1.el7a
RedHat 7 kernel-debug-debuginfo 4.14.0-115.19.1.el7a
RedHat 7 kernel-debug-devel 4.14.0-115.19.1.el7a
RedHat 7 kernel-tools 4.14.0-115.19.1.el7a
RedHat 7 kernel-devel 4.14.0-115.19.1.el7a
RedHat 7 kernel-debug 4.14.0-115.19.1.el7a
RedHat 7 kernel-tools 4.14.0-115.19.1.el7a

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