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[RHSA-2022:0232] kpatch-patch security update

Severity Important
Affected Packages 12
CVEs 2
Info Packages References Vulnerabilities

This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel.

Security Fix(es):

  • kernel: xfs: raw block device data leak in XFS_IOC_ALLOCSP IOCTL (CVE-2021-4155)

  • kernel: fs_context: heap overflow in legacy parameter handling (CVE-2022-0185)

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.

Package Affected Version
pkg:rpm/redhat/kpatch-patch-4_18_0-348_7_1?arch=x86_64&distro=redhat-8.5 < 1-1.el8_5
pkg:rpm/redhat/kpatch-patch-4_18_0-348_7_1?arch=ppc64le&distro=redhat-8.5 < 1-1.el8_5
pkg:rpm/redhat/kpatch-patch-4_18_0-348_2_1?arch=x86_64&distro=redhat-8.5 < 1-1.el8_5
pkg:rpm/redhat/kpatch-patch-4_18_0-348_2_1?arch=ppc64le&distro=redhat-8.5 < 1-1.el8_5
pkg:rpm/redhat/kpatch-patch-4_18_0-348?arch=x86_64&distro=redhat-8 < 1-2.el8
pkg:rpm/redhat/kpatch-patch-4_18_0-348?arch=ppc64le&distro=redhat-8 < 1-2.el8
pkg:rpm/redhat/kernel?arch=x86_64&distro=redhat-8.5 < 4.18.0-348.2.1.el8_5
pkg:rpm/redhat/kernel?arch=x86_64&distro=redhat-8.5 < 4.18.0-348.7.1.el8_5
pkg:rpm/redhat/kernel?arch=x86_64&distro=redhat-8 < 4.18.0-348.el8
pkg:rpm/redhat/kernel?arch=ppc64le&distro=redhat-8.5 < 4.18.0-348.2.1.el8_5
pkg:rpm/redhat/kernel?arch=ppc64le&distro=redhat-8.5 < 4.18.0-348.7.1.el8_5
pkg:rpm/redhat/kernel?arch=ppc64le&distro=redhat-8 < 4.18.0-348.el8
ID
RHSA-2022:0232
Severity
important
URL
https://access.redhat.com/errata/RHSA-2022:0232
Published
2022-01-24T00:00:00
(2 years ago)
Modified
2022-01-24T00:00:00
(2 years ago)
Rights
Copyright 2022 Red Hat, Inc.
Other Advisories
Type Package URL Namespace Name / Product Version Distribution / Platform Arch Patch / Fix
Affected pkg:rpm/redhat/kpatch-patch-4_18_0-348_7_1?arch=x86_64&distro=redhat-8.5 redhat kpatch-patch-4_18_0-348_7_1 < 1-1.el8_5 redhat-8.5 x86_64
Affected pkg:rpm/redhat/kpatch-patch-4_18_0-348_7_1?arch=ppc64le&distro=redhat-8.5 redhat kpatch-patch-4_18_0-348_7_1 < 1-1.el8_5 redhat-8.5 ppc64le
Affected pkg:rpm/redhat/kpatch-patch-4_18_0-348_2_1?arch=x86_64&distro=redhat-8.5 redhat kpatch-patch-4_18_0-348_2_1 < 1-1.el8_5 redhat-8.5 x86_64
Affected pkg:rpm/redhat/kpatch-patch-4_18_0-348_2_1?arch=ppc64le&distro=redhat-8.5 redhat kpatch-patch-4_18_0-348_2_1 < 1-1.el8_5 redhat-8.5 ppc64le
Affected pkg:rpm/redhat/kpatch-patch-4_18_0-348?arch=x86_64&distro=redhat-8 redhat kpatch-patch-4_18_0-348 < 1-2.el8 redhat-8 x86_64
Affected pkg:rpm/redhat/kpatch-patch-4_18_0-348?arch=ppc64le&distro=redhat-8 redhat kpatch-patch-4_18_0-348 < 1-2.el8 redhat-8 ppc64le
Affected pkg:rpm/redhat/kernel?arch=x86_64&distro=redhat-8.5 redhat kernel < 4.18.0-348.2.1.el8_5 redhat-8.5 x86_64
Affected pkg:rpm/redhat/kernel?arch=x86_64&distro=redhat-8.5 redhat kernel < 4.18.0-348.7.1.el8_5 redhat-8.5 x86_64
Affected pkg:rpm/redhat/kernel?arch=x86_64&distro=redhat-8 redhat kernel < 4.18.0-348.el8 redhat-8 x86_64
Affected pkg:rpm/redhat/kernel?arch=ppc64le&distro=redhat-8.5 redhat kernel < 4.18.0-348.2.1.el8_5 redhat-8.5 ppc64le
Affected pkg:rpm/redhat/kernel?arch=ppc64le&distro=redhat-8.5 redhat kernel < 4.18.0-348.7.1.el8_5 redhat-8.5 ppc64le
Affected pkg:rpm/redhat/kernel?arch=ppc64le&distro=redhat-8 redhat kernel < 4.18.0-348.el8 redhat-8 ppc64le
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories Exploits PoC Pubblication Date Modification Date
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories PoC Pubblication Date Modification Date