CVE-2025-71231

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

0.12% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 1.9% 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

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

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

2026-02-18 14:53Z6 MO AGO

Last updated

2026-05-11 21:56Z3 MO AGO

Reserved

2026-02-18

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
• CWE-787Out-of-bounds WriteBase

Data version

5.2

Document digest

15a7e5507af635f4833e78a16f1d3f01261e5e175002a081ef59c4c1c3a91edc

• git.kernel.orghttps://git.kernel.org/stable/c/c77b33b58512708bd5603f48465f018c8b748847
• git.kernel.orghttps://git.kernel.org/stable/c/d75207465eed20bc9b0daa4a0927de9568996067
• git.kernel.orghttps://git.kernel.org/stable/c/de16f5bca05cace238d237791ed1b6e9d22dab60
• git.kernel.orghttps://git.kernel.org/stable/c/48329301969f6d21b2ef35f678e40f72b59eac94