CVE-2025-37889

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 06:45Z1 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-20Improper Input ValidationClass

Data version

5.2

Document digest

ab8ed8bd7726a99f1214eb79e6e98e86868ed69ba0201075fc692db66ca8db95

• git.kernel.orghttps://git.kernel.org/stable/c/c402f184a053c8e7ca325e50f04bbbc1e4fee019
• git.kernel.orghttps://git.kernel.org/stable/c/694110bc2407a61f02a770cbb5f39b51e4ec77c6
• git.kernel.orghttps://git.kernel.org/stable/c/544055329560d4b64fe204fc6be325ebc24c72ca
• git.kernel.orghttps://git.kernel.org/stable/c/a46a9371f8b9a0eeff53a21e11ed3b65f52d9cf6
• git.kernel.orghttps://git.kernel.org/stable/c/296c8295ae34045da0214882628d49c1c060dd8a
• git.kernel.orghttps://git.kernel.org/stable/c/0eba2a7e858907a746ba69cd002eb9eb4dbd7bf3
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/05/msg00045.html