CVE-2025-39685

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

0.16% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 5.7% of scored records. A rank, not a probability.

NVD base score

7.1 (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:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

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

2026-05-12 12:06Z3 MO AGO

Reserved

2025-04-16

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-125Out-of-bounds ReadBase

Data version

5.2

Document digest

6af7707a93198d34d18c6781952ec58db75683fa4b4ef66c269efbfde6eb73c1

• git.kernel.orghttps://git.kernel.org/stable/c/bab220b0bb5af652007e278e8e8357f952b0e1ea
• git.kernel.orghttps://git.kernel.org/stable/c/5a33d07c94ba91306093e823112a7aa9727549f6
• git.kernel.orghttps://git.kernel.org/stable/c/0eb4ed2aa261dee228f1668dbfa6d87353e8162d
• git.kernel.orghttps://git.kernel.org/stable/c/a3cfcd0c78c80ca7cd80372dc28f77d01be57bf6
• git.kernel.orghttps://git.kernel.org/stable/c/d8992c9a01f81128f36acb7c5755530e21fcd059
• git.kernel.orghttps://git.kernel.org/stable/c/96cb948408b3adb69df7e451ba7da9d21f814d00
• 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