CVE-2026-43235

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

0.13% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 2.7% 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

2026-05-06 11:28Z4 MO AGO

Last updated

2026-05-11 22:20Z3 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-166Improper Handling of Missing Special ElementBase

Data version

5.2

Document digest

dc03f4b635e62c08c08487b57e1589f0a6eea5c5394a06fb11f573fa90b73378

• git.kernel.orghttps://git.kernel.org/stable/c/1aa5833f29b88c16e9ad49a1782927754f3af742
• git.kernel.orghttps://git.kernel.org/stable/c/c7b2105a1cad1737eb877cdb4865618927623dd4
• git.kernel.orghttps://git.kernel.org/stable/c/bbef55f414100853d5bcea56a41f8b171bac8fcb