CVE-2025-39965

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

0.18% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 8.1% 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

2025-10-13 13:48Z10 MO AGO

Last updated

2026-08-05 12:06Z1 MO AGO

Reserved

2025-04-16

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.8)

CNA CVSS vector

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

Weaknesses

• CWE-825Expired Pointer DereferenceBase

Data version

5.2

Document digest

01496546deecf2d6a01decb55387a4be44c1dd21411afb6655bb127266b0f70b

• git.kernel.orghttps://git.kernel.org/stable/c/0baf92d0b1590b903c1f4ead75e61715e50e8146
• git.kernel.orghttps://git.kernel.org/stable/c/9fcedabaae0096f712bbb4ccca6a8538af1cd1c8
• git.kernel.orghttps://git.kernel.org/stable/c/a78e55776522373c446f18d5002a8de4b09e6bf7
• git.kernel.orghttps://git.kernel.org/stable/c/cd8ae32e4e4652db55bce6b9c79267d8946765a9