CVE-2025-68774

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

0.52% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 42.1% of scored records. A rank, not a probability.

NVD base score

7.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Deferred. 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

2026-01-13 15:28Z7 MO AGO

Last updated

2026-08-05 12:11Z1 MO AGO

Reserved

2025-12-24

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.5)

CNA CVSS vector

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

Weaknesses

• CWE-911Improper Update of Reference CountBase

Data version

5.2

Document digest

9e13ae942940a0dd405ce8eb29b84f8f51766652a5db8455dc914e389ece5633

• git.kernel.orghttps://git.kernel.org/stable/c/3b0fc7af50b896d0f3d104e70787ba1973bc0b56
• git.kernel.orghttps://git.kernel.org/stable/c/39e149d58ef4d7883cbf87448d39d51292fd342d
• git.kernel.orghttps://git.kernel.org/stable/c/b68dc4134b18a3922cd33439ec614aad4172bc86
• git.kernel.orghttps://git.kernel.org/stable/c/b9d1c6bb5f19460074ce9862cb80be86b5fb0a50
• git.kernel.orghttps://git.kernel.org/stable/c/457f795e7abd7770de10216d7f9994a3f12a56d6
• git.kernel.orghttps://git.kernel.org/stable/c/5882e7c8cdbb5e254a69628b780acff89c78071e
• git.kernel.orghttps://git.kernel.org/stable/c/152af114287851583cf7e0abc10129941f19466a