CVE-2022-23090

critical

Description

The aio_aqueue function, used by the lio_listio system call, fails to release a reference to a credential in an error case. An attacker may cause the reference count to overflow, leading to a use after free (UAF).

References

https://security.netapp.com/advisory/ntap-20240415-0007/

https://security.freebsd.org/advisories/FreeBSD-SA-22:10.aio.asc

Details

Source: Mitre, NVD

Published: 2024-02-15

Updated: 2024-08-26

Risk Information

CVSS v2

Base Score: 6.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical