CVE-2026-23289

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

0.12% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 2.5% 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

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

2026-03-25 10:26Z5 MO AGO

Last updated

2026-05-11 22:03Z3 MO AGO

Reserved

2026-01-13

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-772Missing Release of Resource after Effective LifetimeBase

Data version

5.2

Document digest

c5b0ab6a6e0c787f467d3cb3465be94adb81e88d7d1752f6152b28c71ab4a378

• git.kernel.orghttps://git.kernel.org/stable/c/11ac61f4e9b7c48b0dd44661765e5ace3c441aa3
• git.kernel.orghttps://git.kernel.org/stable/c/72fcfd4df46f2ee684c4776664d0cfc6c1746c9a
• git.kernel.orghttps://git.kernel.org/stable/c/f67f1ad4029e9fa183141546de31987b254c9292
• git.kernel.orghttps://git.kernel.org/stable/c/d0148965dbca8cc8efa7e3d6e99940487bf661c0
• git.kernel.orghttps://git.kernel.org/stable/c/da8eaa73bc37d004350ba68eb18b6ade8e49db52
• git.kernel.orghttps://git.kernel.org/stable/c/deee46b37ebd8cc5ff810127883fca90f2412a7b
• git.kernel.orghttps://git.kernel.org/stable/c/972b72d7e2d8fe1400f1c7a8304c282c539b7e02
• git.kernel.orghttps://git.kernel.org/stable/c/117942ca43e2e3c3d121faae530989931b7f67e1