CVE-2022-49090

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

0.24% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 15.4% 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 01:54Z1 YR AGO

Last updated

2026-05-11 18:52Z3 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

dbf12c91fdf88264987bb7d1ab0c7016ca1a13532dba4627659d3e059db01036

• git.kernel.orghttps://git.kernel.org/stable/c/87f5d66daa5f457449bb95d6b8d18bb7596aa627
• git.kernel.orghttps://git.kernel.org/stable/c/790c1567582bda8f1153015436e3330a7c6eb278
• git.kernel.orghttps://git.kernel.org/stable/c/c78a1b2d0bff678570c8dc9f14035606f5e5257d
• git.kernel.orghttps://git.kernel.org/stable/c/5524cbb1bfcdff0cad0aaa9f94e6092002a07259