CVE-2025-38186

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

0.15% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 4.9% 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

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

2025-07-04 13:37Z1 YR AGO

Last updated

2026-05-11 21:22Z3 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-415Double FreeVariant
• CWE-367Time-of-check Time-of-use (TOCTOU) Race ConditionBase

Data version

5.2

Document digest

97b69a6dc0bc4e7e133fdf47d034260d05616cb6594eebcae247e8c919a8a3af

• git.kernel.orghttps://git.kernel.org/stable/c/6f2cd309492924b8afd2c62aebff815c1119d124
• git.kernel.orghttps://git.kernel.org/stable/c/cca4ffd4a5b768752b91f6f75d77928e47886913
• git.kernel.orghttps://git.kernel.org/stable/c/1e9ac33fa271be0d2480fd732f9642d81542500b