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RHSA-2020:0339-01 -- Redhat kernel, perf, bpftool, python3-perf

ID: oval:org.secpod.oval:def:66520Date: (C)2020-10-30   (M)2024-02-19
Class: PATCHFamily: unix




The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix: * kernel: heap overflow in mwifiex_update_vs_ie function of Marvell WiFi driver * kernel: heap-based buffer overflow in mwifiex_process_country_ie function in drivers/net/wireless/marvell/mwifiex/sta_ioctl.c * kernel: heap overflow in marvell/mwifiex/tdls.c * kernel: rtl_p2p_noa_ie in drivers/net/wireless/realtek/rtlwifi/ps.c in the Linux kernel lacks a certain upper-bound check, leading to a buffer overflow * kernel: heap overflow in mwifiex_set_uap_rates function of Marvell Wifi Driver leading to DoS * kernel: heap-overflow in mwifiex_set_wmm_params function of Marvell WiFi driver leading to DoS * kernel: incomplete fix for race condition between mmget_not_zero/get_task_mm and core dumping in CVE-2019-11599 * Kernel: KVM: export MSR_IA32_TSX_CTRL to guest - incomplete fix for TAA For more details about the security issue, including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section. Bug Fix: * [Azure][8.1] Include patch quot;PCI: hv: Avoid use of hv_pci_dev-gt;pci_slot after freeing itquot; * block layer: update to v5.3 * backport xfs: fix missing ILOCK unlock when xfs_setattr_nonsize fails due to EDQUOT * Backport important bugfixes from upstream post 5.3 * LUN path recovery issue with Emulex LPe32002 HBA in RHEL 8.0 Server during storage side cable pull testing * cifs tasks enter D state and error out with quot;CIFS VFS: SMB signature verification returned error = -5quot; * Update CIFS to linux 5.3 * RHEL8.0 - Regression to RHEL7.6 by changing force_latency found during RHEL8.0 validation for SAP HANA on POWER * blk-mq: overwirte performance drops on real MQ device

Platform:
CentOS 8
Product:
kernel
perf
python3-perf
bpftool
Reference:
RHSA-2020:0339-01
CVE-2019-19338
CVE-2019-17666
CVE-2019-14901
CVE-2019-14898
CVE-2019-14895
CVE-2019-14816
CVE-2019-14815
CVE-2019-14814
CVE    8
CVE-2019-14898
CVE-2019-17666
CVE-2019-14895
CVE-2019-14901
...
CPE    3
cpe:/o:linux:linux_kernel
cpe:/a:perf:perf
cpe:/o:centos:centos:8

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