CVE-2026-31722

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

Analyzed. 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

2026-05-01 14:14Z4 MO AGO

Last updated

2026-05-11 22:14Z3 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-772Missing Release of Resource after Effective LifetimeBase

Data version

5.2

Document digest

338c479b1c85d3ce25c092937613714e86a7106c30d85f8ca2e4f9416854bf56

• git.kernel.orghttps://git.kernel.org/stable/c/1ef251aa63972fe6c0f107f5abd139b7d0f7987a
• git.kernel.orghttps://git.kernel.org/stable/c/18ada801899f2b13ef0ceff42427ad980a41e619
• git.kernel.orghttps://git.kernel.org/stable/c/6045ea5ca6e3fa13f8a9fafb1c535c86e124c14d
• git.kernel.orghttps://git.kernel.org/stable/c/e367599529dc42578545a7f85fde517b35b3cda7