CVE-2026-43372

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

2026-05-08 14:21Z3 MO AGO

Last updated

2026-05-23 16:06Z3 MO AGO

Reserved

2026-05-01

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

41ea044da46e2abb7ced3be5d434b2c0287f360fa267c8452ad0574b21680e79

• git.kernel.orghttps://git.kernel.org/stable/c/3704ac6a0d9a78f66a187515a8ca3faedaf01cc5
• git.kernel.orghttps://git.kernel.org/stable/c/e80fef36c676c947072dabeb5803ae59d92ba493
• git.kernel.orghttps://git.kernel.org/stable/c/6c58a9fdb0d0e1011aa02455d26d6ebea251979b
• git.kernel.orghttps://git.kernel.org/stable/c/c2d1d41e0e8ec447d40a5752844fc5fb0b23db27
• git.kernel.orghttps://git.kernel.org/stable/c/99c8c16a4aad0b37293cae213e15957c573cf79b