CVE-2026-43092

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

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

2026-05-06 07:40Z4 MO AGO

Last updated

2026-05-11 22:17Z3 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-1284Improper Validation of Specified Quantity in InputBase

Data version

5.2

Document digest

639be6c13108dc6380905bb971babe32777db64e3d7e70ee5355705b8496098d

• git.kernel.orghttps://git.kernel.org/stable/c/a55793e5a97d4e39bdb380873a9780fe0010bff6
• git.kernel.orghttps://git.kernel.org/stable/c/f669d60db11dbabb96279f2b20f9d1cba43cddb2
• git.kernel.orghttps://git.kernel.org/stable/c/25e1e91a8da819924df0b16e3812d7b24c8ce133
• git.kernel.orghttps://git.kernel.org/stable/c/b2f4daa6422fd6cc0cec969794dab4a88ea4cea1
• git.kernel.orghttps://git.kernel.org/stable/c/36ee60b569ba0dfb6f961333b90d19ab5b323fa9