CVE-2026-23441

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

0.09% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 0.5% of scored records. A rank, not a probability.

NVD base score

4.7 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Analyzed. NVD last modified this record on 2026-07-24.

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

2026-04-03 15:15Z5 MO AGO

Last updated

2026-05-11 22:06Z3 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-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')Class
• CWE-821Incorrect SynchronizationBase

Data version

5.2

Document digest

48e22ece0aebafc20219f4f7ca0bacdcd82874ba5c98d8f3967a09ee0a7d61d8

• git.kernel.orghttps://git.kernel.org/stable/c/99aaee927800ea00b441b607737f9f67b1899755
• git.kernel.orghttps://git.kernel.org/stable/c/c3db55dc0f3344b62da25b025a8396d78763b5fa
• git.kernel.orghttps://git.kernel.org/stable/c/2c6a5be0aee5a44066f68a332c30650900e32ad4
• git.kernel.orghttps://git.kernel.org/stable/c/6834d196107d5267dcad31b44211da7698e8f618
• git.kernel.orghttps://git.kernel.org/stable/c/99b36850d881e2d65912b2520a1c80d0fcc9429a