CVE-2022-49214

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 18:55Z3 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-476NULL Pointer DereferenceBase

Data version

5.2

Document digest

9fef1d3a6af3845f89de97f2ad09b2efd212e0c81a70fc9b04a478bd27f835a4

• git.kernel.orghttps://git.kernel.org/stable/c/4a852ff9b7bea9c640540e2c1bc70bd3ba455d61
• git.kernel.orghttps://git.kernel.org/stable/c/a3dae36d632b2cf6eb20314273e512a96cb43c9a
• git.kernel.orghttps://git.kernel.org/stable/c/093449bb182db885dae816d62874cccab7a4c42a
• git.kernel.orghttps://git.kernel.org/stable/c/d4679ac8ea2e5078704aa1c026db36580cc1bf9a