CVE-2022-49109

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

0.25% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 16.2% 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 2026-08-13.

Red Hat severity

Moderate. 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 01:54Z1 YR AGO

Last updated

2026-08-12 23:57Z22 DAYS 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-459Incomplete CleanupBase

Data version

5.2

Document digest

749f3656441789ab28a31d1315244329c7f2f7bbc8f50be52103a46f3093bf72

• git.kernel.orghttps://git.kernel.org/stable/c/3ae7163598c611a8892698e0c056fe794e52b44b
• git.kernel.orghttps://git.kernel.org/stable/c/9cd21981dedfb4fe9f344529e4be35727cb10940
• git.kernel.orghttps://git.kernel.org/stable/c/b2d9bb3f06abddefdfa740b0a604575b6797e1bf
• git.kernel.orghttps://git.kernel.org/stable/c/322794d3355c33adcc4feace0045d85a8e4ed813