CVE-2025-68261

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.53% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 42.5% 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

2025-12-16 14:45Z8 MO AGO

Last updated

2026-08-05 12:10Z1 MO AGO

Reserved

2025-12-16

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-367Time-of-check Time-of-use (TOCTOU) Race ConditionBase

Data version

5.2

Document digest

3dea767930f1d66de0909aa950d5aebde4c6a517f24ddf955125fb060c8a9636

• git.kernel.orghttps://git.kernel.org/stable/c/b322bac9f01d03190b5abc52be5d9dd9f22a2b41
• git.kernel.orghttps://git.kernel.org/stable/c/61e03dc3794ebf77a706b85e5a36c9c6d70be6de
• git.kernel.orghttps://git.kernel.org/stable/c/5b266cf6851ce72b11b067fe02adf5a8687104ad
• git.kernel.orghttps://git.kernel.org/stable/c/144c48da33a01d92995aeccd8208eb47d2a8e659
• git.kernel.orghttps://git.kernel.org/stable/c/22a76b0861ae61a299c8e126c1aca8c4fda820fd
• git.kernel.orghttps://git.kernel.org/stable/c/ba8aeff294ac7ff6dfe293663d815c54c5ee218c
• git.kernel.orghttps://git.kernel.org/stable/c/5cad18e527ba8a9ca5463cc170073eeb5a4826f4
• git.kernel.orghttps://git.kernel.org/stable/c/0cd8feea8777f8d9b9a862b89c688b049a5c8475
• cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/html/ssa-019113.html