A heap buffer overflow flaw was found in IPsec ESP transformation code in net/ipv4/esp4.c and net/ipv6/esp6.c. This flaw allows a local attacker with a normal user privilege to overwrite kernel heap objects and may cause a local privilege escalation threat.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-03-23T05:07:01

Updated: 2024-08-03T05:32:59.797Z

Reserved: 2022-03-23T00:00:00

Link: CVE-2022-27666

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2022-03-23T06:15:06.717

Modified: 2023-02-01T14:32:53.840

Link: CVE-2022-27666

cve-icon Redhat

Severity : Important

Publid Date: 2022-03-11T06:30:00Z

Links: CVE-2022-27666 - Bugzilla