CVE-2022-49260

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

0.66% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 48.5% 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

Modified. NVD last modified this record on 2026-08-04.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

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

2026-08-05 08:54Z1 MO AGO

Reserved

2025-02-26

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Critical (CVSS 9.8)

CNA CVSS vector

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

Weaknesses

No CWE assigned

Data version

5.2

Document digest

63efe462d15626ab2fd2ecce21be4b9433eb888854ca08fa404706bcde3af0ab

• git.kernel.orghttps://git.kernel.org/stable/c/40dba7c26e897c637e91312b35f664f1d4d0073c
• git.kernel.orghttps://git.kernel.org/stable/c/ef7b10f3cac7810ddcfd976304fd125aca33d144
• git.kernel.orghttps://git.kernel.org/stable/c/5c1149e2abe0b7489300736b8277b45b113de67f
• git.kernel.orghttps://git.kernel.org/stable/c/0a2a464f863187f97e96ebc6384c052cafd4a54c