CVE-2025-39930

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

0.25% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 15.9% 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

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

2025-04-18 07:01Z1 YR AGO

Last updated

2026-08-05 12:06Z1 MO AGO

Reserved

2025-04-16

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 8.4)

CNA CVSS vector

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

Weaknesses

No CWE assigned

Data version

5.2

Document digest

a6f505801d95072c7848a96d10fbcad6f0171f3cff1894041e1798fef8e926fd

• git.kernel.orghttps://git.kernel.org/stable/c/146e25625378f7d4463acbd1ffbd975f3332a806
• git.kernel.orghttps://git.kernel.org/stable/c/16a49e3fda339aa552cde7f2cdbb25b91426cb8a
• git.kernel.orghttps://git.kernel.org/stable/c/232a32e8a7e9be8a2ee238df9b5304eed2f4e195
• git.kernel.orghttps://git.kernel.org/stable/c/de74ec718e0788e1998eb7289ad07970e27cae27