CVE-2025-38427

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 5.6% 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

2025-07-25 14:16Z1 YR AGO

Last updated

2026-05-23 15:59Z3 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-401Missing Release of Memory after Effective LifetimeVariant
• CWE-386Symbolic Name not Mapping to Correct ObjectBase

Data version

5.2

Document digest

2b071e52cf179e090e5686c5187fa76f5f6528626d0b55f404ffcf7e7a47d49e

• git.kernel.orghttps://git.kernel.org/stable/c/cc3cc41ed67054a03134bea42408c720eec0fa04
• git.kernel.orghttps://git.kernel.org/stable/c/5c70e3ad85d2890d8af375333699429de26327f2
• git.kernel.orghttps://git.kernel.org/stable/c/aeda386d86d79269a08f470dbdc53d13a91e51fa
• git.kernel.orghttps://git.kernel.org/stable/c/2f29b5c231011b94007d2c8a6d793992f2275db1