CVE-2025-38255

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

0.14% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 3.8% 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

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

2025-07-09 10:42Z1 YR AGO

Last updated

2026-05-11 21:24Z3 MO AGO

Reserved

2025-04-16

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

78d38a01dd9ec14530477e34f39279c97940b59a7fe2d6ff469051ea9ed6af5a

• git.kernel.orghttps://git.kernel.org/stable/c/64a99eff8dcf1f951a544e6058341b2b19a8fdbd
• git.kernel.orghttps://git.kernel.org/stable/c/29d39e0d5f16c060e32542b2cf351c09fd22b250
• git.kernel.orghttps://git.kernel.org/stable/c/911ef2e8a7de5b2bae8ff11fb0bd01f699e6db65
• git.kernel.orghttps://git.kernel.org/stable/c/df831e97739405ecbaddb85516bc7d4d1c933d6b