CVE-2025-68260

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

0.21% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 11.8% of scored records. A rank, not a probability.

NVD base score

7.8 (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:H/I:H/A:H

NVD analysis status

Deferred. NVD last modified this record on 2026-10-14.

Red Hat severity

Important. 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

2025-12-16 14:45Z10 MO AGO

Last updated

2026-08-05 12:10Z2 MO AGO

Reserved

2025-12-16

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-663Use of a Non-reentrant Function in a Concurrent ContextBase

Data version

5.2

Document digest

b95b80efebbc9625c96d9ab12480cddefe935f39e342a2fac50c788071fadbee

• git.kernel.orghttps://git.kernel.org/stable/c/3428831264096d32f830a7fcfc7885dd263e511a
• git.kernel.orghttps://git.kernel.org/stable/c/3e0ae02ba831da2b707905f4e602e43f8507b8cc