CVE-2026-31595

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 2.4% 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

No Red Hat rating. Red Hat rates the CVEs that affect its products.

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

2026-04-24 14:42Z4 MO AGO

Last updated

2026-06-14 17:42Z2 MO AGO

Reserved

2026-03-09

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-366Race Condition within a ThreadBase

Data version

5.2

Document digest

be5a5f51ef0b18fb457d2a9a9133347490e8c949cc6ebcd5570e41636ed7f200

• git.kernel.orghttps://git.kernel.org/stable/c/b2eb405bbced3a6e772545e1b74dbde37cee1f8f
• git.kernel.orghttps://git.kernel.org/stable/c/ceb73484e7204f661f770069ecdf35f6e941879c
• git.kernel.orghttps://git.kernel.org/stable/c/6773cc24c004930903a57761132c1e7728907f8f
• git.kernel.orghttps://git.kernel.org/stable/c/9921cce25bfe4021f6e55ca995351eb967165297
• git.kernel.orghttps://git.kernel.org/stable/c/5999067140c67530a6cb6f41a8471596e60452cb
• git.kernel.orghttps://git.kernel.org/stable/c/fbb6c353fa2fb5f5f990eda034a1074b0356127e
• git.kernel.orghttps://git.kernel.org/stable/c/d799984233a50abd2667a7d17a9a710a3f10ebe2