CVE-2022-49120

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

0.26% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 18.1% of scored records. A rank, not a probability.

NVD base score

5.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

NVD analysis status

Analyzed. NVD last modified this record on 2026-06-17.

Red Hat severity

Low. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2025-02-26 01:55Z1 YR AGO

Last updated

2026-05-11 18:53Z3 MO AGO

Reserved

2025-02-26

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-401Missing Release of Memory after Effective LifetimeVariant
• CWE-772Missing Release of Resource after Effective LifetimeBase

Data version

5.2

Document digest

9831911829a6d79ad34e61e502e10fecdb116c338d44533ee5a4086e8864d9b0

• git.kernel.orghttps://git.kernel.org/stable/c/2051044d7901f1a9d7be95d0d32e53b88e9548f7
• git.kernel.orghttps://git.kernel.org/stable/c/2290dcad6f65864dec518fb2d5fb45f67d684150
• git.kernel.orghttps://git.kernel.org/stable/c/146cae06d2682d7563732544be334e8e6d3862b8
• git.kernel.orghttps://git.kernel.org/stable/c/34c79d16ee69cb53288c202bb1ab0ba0130d9674
• git.kernel.orghttps://git.kernel.org/stable/c/f90a74892f3acf0cdec5844e90fc8686ca13e7d7