Red Hat Security Advisory

RHSA-2022:0718

kpatch-patch security update

Released 2022-03-01 · Red Hat rating Important · View on Red Hat →

Fixed in

Red Hat Enterprise Linux Server E4S (v. 7.7) kpatch-patch-3_10_0-1062_46_1-1-7.el7, kpatch-patch-3_10_0-1062_49_1-1-5.el7, kpatch-patch-3_10_0-1062_51_1-1-5.el7 +5

TI-2022-00257 CVE-2022-0330

LOW 34

A random memory access flaw was found in the Linux kernel's GPU i915 kernel driver functionality in the way a user may run malicious code on the GPU.

CVSS 3.1HIGH 7.8 Local Low privileges No interaction EPSS 0.00382 Published 2022-03-25 Fixed CWE-281

TI-2020-00453 CVE-2020-0466 · GHSA-4pj4-7m9h-v9gf

LOW 34

In do_epoll_ctl and ep_loop_check_proc of eventpoll.c, there is a possible use after free due to a logic error.

CVSS 3.1HIGH 7.8 Local Low privileges No interaction EPSS 0.00278 Published 2020-12-14 Fixed CWE-416

TI-2021-03026 CVE-2021-4155

LOW 25

A data leak flaw was found in the way XFS_IOC_ALLOCSP IOCTL in the XFS filesystem allowed for size increase of files with unaligned size.

CVSS 3.1MEDIUM 5.5 Local Low privileges No interaction EPSS 0.00302 Published 2022-08-24 Fixed CWE-131