CVE-2022-49251

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

7.1 (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:H/I:N/A:H

NVD analysis status

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

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 01:56Z1 YR AGO

Last updated

2026-05-11 18:56Z3 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-125Out-of-bounds ReadBase

Data version

5.2

Document digest

4857878b6709de8ddaf8aca7043c5baddc9d2a129566ed1e3f84c5571154a643

• git.kernel.orghttps://git.kernel.org/stable/c/966408e37d84b762d11978b7bfb03fff0c6222ad
• git.kernel.orghttps://git.kernel.org/stable/c/4a799972a283ab4ec031041304d7e2d34e1a16eb
• git.kernel.orghttps://git.kernel.org/stable/c/c0099bbf8bc85d30c4cf38220fca3c8d4253fa7f
• git.kernel.orghttps://git.kernel.org/stable/c/0ea5eff7c6063a8f124188424f8e4c6727f35051