CVE-2025-21750

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

0.20% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 10.2% 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 2026-06-17.

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

2025-02-27 02:12Z1 YR AGO

Last updated

2026-05-11 21:05Z3 MO AGO

Reserved

2024-12-29

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-476NULL Pointer DereferenceBase
• CWE-20Improper Input ValidationClass

Data version

5.2

Document digest

b816e7291e9fa3a6a4d37f955f7260b186941cc439da11218ff54e97e5db0080

• git.kernel.orghttps://git.kernel.org/stable/c/af525a8b2ab85291617e79a5bb18bcdcb529e80c
• git.kernel.orghttps://git.kernel.org/stable/c/c9480e9f2d10135476101619bcbd1c49c15d595f
• git.kernel.orghttps://git.kernel.org/stable/c/7ef2ea1429684d5cef207519bdf6ce45e50e8ac5
• git.kernel.orghttps://git.kernel.org/stable/c/bb8e35e33e79eb8e44396adbc8cb6c8c5f16b731
• git.kernel.orghttps://git.kernel.org/stable/c/082d9e263af8de68f0c34f67b251818205160f6e
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/03/msg00028.html