CVE-2022-49268

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 17.4% 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 01:56Z1 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-476NULL Pointer DereferenceBase

Data version

5.2

Document digest

583cc7a8248b003bf1864283e8c9a0bd8f3f812122a8af1157996fc3b973c9ab

• git.kernel.orghttps://git.kernel.org/stable/c/01df5f7627f1624d6bb0b8c0870a569b32adfbf8
• git.kernel.orghttps://git.kernel.org/stable/c/0c307349fe060971625b856c92f0361b8ea9a120
• git.kernel.orghttps://git.kernel.org/stable/c/b6094744e261083d3790c3def770ebf5060d383b
• git.kernel.orghttps://git.kernel.org/stable/c/09eca322d4118dc26570ca6100fa34e59e5a5143
• git.kernel.orghttps://git.kernel.org/stable/c/67f7bd9ff9079c1ee2de58e024fb582905c74c16
• git.kernel.orghttps://git.kernel.org/stable/c/b7fb0ae09009d076964afe4c1a2bde1ee2bd88a9