CVE-2025-68347

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

0.17% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 6.9% 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

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

2025-12-24 10:32Z8 MO AGO

Last updated

2026-08-05 12:10Z1 MO AGO

Reserved

2025-12-16

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.8)

CNA CVSS vector

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

Weaknesses

• CWE-787Out-of-bounds WriteBase

Data version

5.2

Document digest

826c409ccd41a0139b8d03bd34256dc3aac4647f9bec64121217fd22f7950ff8

• git.kernel.orghttps://git.kernel.org/stable/c/16620f0617400746984362c3d6ac547eeae1d35f
• git.kernel.orghttps://git.kernel.org/stable/c/ddd32ec66bc4eb6969fe835e4cc1c0706c6348fe
• git.kernel.orghttps://git.kernel.org/stable/c/6275fd726d53a8ec724f20201cf3bd862711e17b
• git.kernel.orghttps://git.kernel.org/stable/c/161291bac551821bba98eb4ea84c82338578d1b0
• git.kernel.orghttps://git.kernel.org/stable/c/cdda0d06f8650e33255f79839f188bbece44117c
• git.kernel.orghttps://git.kernel.org/stable/c/210d77cca3d0494ed30a5c628b20c1d95fa04fb1