CVE-2025-22018

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.22% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 11.8% 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

Modified. 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

2025-04-16 05:04Z1 YR AGO

Last updated

2026-05-11 21:11Z3 MO AGO

Reserved

2024-12-29

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Medium (CVSS 5.5)

CNA CVSS vector

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

Weaknesses

• CWE-476NULL Pointer DereferenceBase

Data version

5.2

Document digest

9233a8de4ac00a30a7003f279ede188c295637bc187c233107305a588aa8c665

• git.kernel.orghttps://git.kernel.org/stable/c/ab92f51c7f53a08f1a686bfb80690ebb3672357d
• git.kernel.orghttps://git.kernel.org/stable/c/1505f9b720656b17865e4166ab002960162bf679
• git.kernel.orghttps://git.kernel.org/stable/c/d7f1e4a53a51cc6ba833afcb40439f18dab61c1f
• git.kernel.orghttps://git.kernel.org/stable/c/0ef6e49881b6b50ac454cb9d6501d009fdceb6fc
• git.kernel.orghttps://git.kernel.org/stable/c/9da6b6340dbcf0f60ae3ec6a7d6438337c32518a
• git.kernel.orghttps://git.kernel.org/stable/c/09691f367df44fe93255274d80a439f9bb3263fc
• git.kernel.orghttps://git.kernel.org/stable/c/3c23bb2c894e9ef2727682f98c341b20f78c9013
• git.kernel.orghttps://git.kernel.org/stable/c/14c7aca5ba2740973de27c1bb8df77b4dcb6f775
• git.kernel.orghttps://git.kernel.org/stable/c/bf2986fcf82a449441f9ee4335df19be19e83970
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/05/msg00045.html
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/05/msg00030.html