CVE-2026-43297

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 2.3% 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 13:11Z3 MO AGO

Last updated

2026-05-11 22:21Z3 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-476NULL Pointer DereferenceBase

Data version

5.2

Document digest

02ecaf519ff6c88f9fc995a9bb0654d892832a0982a950cee89f63c99df88107

• git.kernel.orghttps://git.kernel.org/stable/c/5da29ade540b51763b950987bd410add7edaf3d1
• git.kernel.orghttps://git.kernel.org/stable/c/1af2853b4e97fd95262fdef311b2334337069bc9
• git.kernel.orghttps://git.kernel.org/stable/c/aa22221c5dc695a3d479e1e1b63f0c0e9eb29dbf
• git.kernel.orghttps://git.kernel.org/stable/c/81f8e0e6a2e115df9274d0289779f8fca694479c