CVE-2026-43395

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

Moderate. 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

2026-05-08 14:21Z3 MO AGO

Last updated

2026-05-11 22:23Z3 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-459Incomplete CleanupBase

Data version

5.2

Document digest

d0b29dd2128809c25a01740864d4afc8911cc7b31a20ef1e334fca2e1acfb037

• git.kernel.orghttps://git.kernel.org/stable/c/91c228f96fcfacc2341a58815b1da8c69da94ebb
• git.kernel.orghttps://git.kernel.org/stable/c/af65cd1853599394b94201c08bed7a46717db478
• git.kernel.orghttps://git.kernel.org/stable/c/f0af63ffa06306f12592cd3919fad6957b425e1b
• git.kernel.orghttps://git.kernel.org/stable/c/1bfd7575092420ba5a0b944953c95b74a5646ff8