CVE-2026-43032

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 2.5% 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

2026-05-01 14:15Z4 MO AGO

Last updated

2026-05-11 22:16Z3 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

7d9ccc7dacd92a6bdd5b798724f3035758b06e899ad31ee26319b7094cd5846c

• git.kernel.orghttps://git.kernel.org/stable/c/8bedf1dd5640ac8997bff00bbefe241b438df397
• git.kernel.orghttps://git.kernel.org/stable/c/23e925183db26cd322597679669ad29d70ed2ada
• git.kernel.orghttps://git.kernel.org/stable/c/3adca9be14bf36b927193f05f5aea35a1a90e913
• git.kernel.orghttps://git.kernel.org/stable/c/2c1fadd221b21d8038acfe6a0f56291881d5ff76
• git.kernel.orghttps://git.kernel.org/stable/c/f48ab6ee654ecc350434e4566bc785773f412b7e
• git.kernel.orghttps://git.kernel.org/stable/c/ad2f60de5045bfb5d20ea468a97c8760c6a3a4f8
• git.kernel.orghttps://git.kernel.org/stable/c/cf2ff10183204349edfd6b972e189375fc5f1fb0
• git.kernel.orghttps://git.kernel.org/stable/c/30fe3f5f6494f827d812ff179f295a8e532709d6