CVE-2025-38735

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 6.3% of scored records. A rank, not a probability.

NVD base score

5.5 (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:N/I:N/A:H

NVD analysis status

Modified. 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

2025-09-05 17:20Z12 MO AGO

Last updated

2026-08-05 12:04Z1 MO AGO

Reserved

2025-04-16

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-476NULL Pointer DereferenceBase
• CWE-664Improper Control of a Resource Through its LifetimePillar

Data version

5.2

Document digest

f60637ca22cb685e4e42d629abba8566578c7ba89d7e3660991ebb9a2c57a12a

• git.kernel.orghttps://git.kernel.org/stable/c/48a4e89d50e8ea52e800bc7865970b92fcf4647c
• git.kernel.orghttps://git.kernel.org/stable/c/ba51d73408edf815cbaeab148625576c2dd90192
• git.kernel.orghttps://git.kernel.org/stable/c/a7efffeecb881b4649fdc30de020ef910f35d646
• git.kernel.orghttps://git.kernel.org/stable/c/9d8a41e9a4ff83ff666de811e7f012167cdc00e9
• git.kernel.orghttps://git.kernel.org/stable/c/75a9a46d67f46d608205888f9b34e315c1786345
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/10/msg00008.html
• cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/html/ssa-032379.html