CVE-2025-68746

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 3.9% 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 2026-07-30.

Red Hat severity

Low. 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

2025-12-24 12:09Z8 MO AGO

Last updated

2026-08-05 12:11Z1 MO AGO

Reserved

2025-12-24

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

f209443221afb8a491b5fab55e21c371e83b9125f58f99ee567b41d2b0c2a71d

• git.kernel.orghttps://git.kernel.org/stable/c/88db8bb7ed1bb474618acdf05ebd4f0758d244e2
• git.kernel.orghttps://git.kernel.org/stable/c/83309dd551cfd60a5a1a98d9cab19f435b44d46d
• git.kernel.orghttps://git.kernel.org/stable/c/c934e40246da2c5726d14e94719c514e30840df8
• git.kernel.orghttps://git.kernel.org/stable/c/551060efb156c50fe33799038ba8145418cfdeef
• git.kernel.orghttps://git.kernel.org/stable/c/bb0c58be84f907285af45657c1d4847b960a12bf
• git.kernel.orghttps://git.kernel.org/stable/c/01bbf25c767219b14c3235bfa85906b8d2cb8fbc
• git.kernel.orghttps://git.kernel.org/stable/c/b4e002d8a7cee3b1d70efad0e222567f92a73000