CVE-2025-38379

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

0.41% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 35.0% 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 2026-07-30.

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

2025-07-25 12:53Z1 YR AGO

Last updated

2026-08-05 12:01Z2 MO AGO

Reserved

2025-04-16

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.5)

CNA CVSS vector

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

Weaknesses

• CWE-824Access of Uninitialized PointerBase

Data version

5.2

Document digest

ab11c1bb053eb260793452111fda253df581e2d6d3d5b02b3af285d34ad6aacc

• git.kernel.orghttps://git.kernel.org/stable/c/0cee638d92ac898d73eccc4e4bab70e9fc95946a
• git.kernel.orghttps://git.kernel.org/stable/c/3f6932ef25378794894c3c1024092ad14da2d330
• git.kernel.orghttps://git.kernel.org/stable/c/9d2b629a9dc5c72537645533af1cb11a7d34c4b1
• git.kernel.orghttps://git.kernel.org/stable/c/3bbe46716092d8ef6b0df4b956f585c5cd0fc78e