CVE-2025-37863

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

0.26% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 17.8% 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

2025-05-09 06:43Z1 YR AGO

Last updated

2026-05-23 15:58Z3 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-1288Improper Validation of Consistency within InputBase

Data version

5.2

Document digest

bd0259a9df43b2a9cb9c20396c79f5427ce276e79086e717a0db3e52600b4a56

• git.kernel.orghttps://git.kernel.org/stable/c/0874b629f65320778e7e3e206177770666d9db18
• git.kernel.orghttps://git.kernel.org/stable/c/b9e3579213ba648fa23f780e8d53e99011c62331
• git.kernel.orghttps://git.kernel.org/stable/c/21d2ffb0e9838a175064c22f3a9de97d1f56f27d
• git.kernel.orghttps://git.kernel.org/stable/c/eb3a04a8516ee9b5174379306f94279fc90424c4