[SUSE-SU-2022:1849-1] Security update for the Linux Kernel (Live Patch 2 for SLE 15 SP3)

Severity Important

CVEs 1

Security update for the Linux Kernel (Live Patch 2 for SLE 15 SP3)

This update for the Linux Kernel 5.3.18-59_10 fixes several issues.

The following security issue was fixed:

CVE-2022-1280: Fixed a use-after-free vulnerability in drm_lease_held in drivers/gpu/drm/drm_lease.c. This flaw allowed a local user privilege attacker to cause a denial of service (DoS) or a kernel information leak (bsc#1198590).
Add missing module_mutex lock to module notifier for previous live patches (bsc#1199834).

ID

SUSE-SU-2022:1849-1

Severity

important

URL

Published

2022-05-25T17:33:44
(2 years ago)

Modified

2022-05-25T17:33:44
(2 years ago)

Rights

Other Advisories

Source	Name	URL
Suse	SUSE ratings	https://www.suse.com/support/security/rating/
Suse	URL of this CSAF notice	https://ftp.suse.com/pub/projects/security/csaf/suse-su-2022_1849-1.json
Suse	URL for SUSE-SU-2022:1849-1	https://www.suse.com/support/update/announcement/2022/suse-su-20221849-1/
Suse	E-Mail link for SUSE-SU-2022:1849-1	https://lists.suse.com/pipermail/sle-security-updates/2022-May/011163.html
Bugzilla	SUSE Bug 1198590	https://bugzilla.suse.com/1198590
Bugzilla	SUSE Bug 1199834	https://bugzilla.suse.com/1199834
CVE	SUSE CVE CVE-2022-1280 page	https://www.suse.com/security/cve/CVE-2022-1280/

# 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