[SUSE-SU-2022:2237-1] Security update for the Linux Kernel (Live Patch 27 for SLE 15 SP2)

Severity Important

CVEs 2

Security update for the Linux Kernel (Live Patch 27 for SLE 15 SP2)

This update for the Linux Kernel 5.3.18-150200_24_115 fixes several issues.

The following security issues were fixed:

CVE-2022-1116: Fixed an integer overflow vulnerability in io_uring that allows local attacker to cause memory corruption and escalate privileges to root. (bsc#1199647) versions.
CVE-2021-39698: Fixed a possible memory corruption due to a use after free in aio_poll_complete_work. This could lead to local escalation of privilege with no additional execution privileges needed. (bsc#1196956)

ID

SUSE-SU-2022:2237-1

Severity

important

URL

Published

2022-07-01T17:35:03
(2 years ago)

Modified

2022-07-01T17:35:03
(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_2237-1.json
Suse	URL for SUSE-SU-2022:2237-1	https://www.suse.com/support/update/announcement/2022/suse-su-20222237-1/
Suse	E-Mail link for SUSE-SU-2022:2237-1	https://lists.suse.com/pipermail/sle-security-updates/2022-July/011377.html
Bugzilla	SUSE Bug 1196959	https://bugzilla.suse.com/1196959
Bugzilla	SUSE Bug 1199648	https://bugzilla.suse.com/1199648
CVE	SUSE CVE CVE-2021-39698 page	https://www.suse.com/security/cve/CVE-2021-39698/
CVE	SUSE CVE CVE-2022-1116 page	https://www.suse.com/security/cve/CVE-2022-1116/

# 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