CVE-2026-43357

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

2026-05-11 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-390Detection of Error Condition Without ActionBase

Data version

5.2

Document digest

983e15d277180477f5d921859dc88533a98c6e9b7879e0bd725ff61763615d49

• git.kernel.orghttps://git.kernel.org/stable/c/935f57dd43492240e1ca220dd065d624efece6be
• git.kernel.orghttps://git.kernel.org/stable/c/8544c488e50206f00630a8bbba43d2c8bd290345
• git.kernel.orghttps://git.kernel.org/stable/c/35f54e7bcb1eccdc6e5bff06580eeef2e0ff3677
• git.kernel.orghttps://git.kernel.org/stable/c/2a86a396aa001a9f9ba2d37dda36573a76f17c90
• git.kernel.orghttps://git.kernel.org/stable/c/66c0d1d600e7be034959cf49edab104cb5a39258
• git.kernel.orghttps://git.kernel.org/stable/c/42685cf96e28262e0b84d74447f3d99f3f6a72e0
• git.kernel.orghttps://git.kernel.org/stable/c/7a3dec5b265cf87678b10c98a72a435a8e769bb7
• git.kernel.orghttps://git.kernel.org/stable/c/acc3949aab3e8094641a9c7c2768de1958c88378