CVE-2025-38573

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

Modified. NVD last modified this record on 2026-07-30.

Red Hat severity

Low. 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

2025-08-19 17:02Z1 YR AGO

Last updated

2026-08-05 12:03Z1 MO AGO

Reserved

2025-04-16

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.3)

CNA CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H

Weaknesses

• CWE-170Improper Null TerminationBase

Data version

5.2

Document digest

8f864a11627e80806e8d5e8f5dbb4fab1cd86be69bff5b0191264eb657821aed

• git.kernel.orghttps://git.kernel.org/stable/c/674328102baad76c7a06628efc01974ece5ae27f
• git.kernel.orghttps://git.kernel.org/stable/c/9f0035ae38d2571f5ddedc829d74492013caa625
• git.kernel.orghttps://git.kernel.org/stable/c/139b5df757a0aa436f763b0038e0b73808d2f4b6
• git.kernel.orghttps://git.kernel.org/stable/c/ffcfd071eec7973e58c4ffff7da4cb0e9ca7b667