CVE-2026-43314

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

0.14% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 3.7% 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

Low. 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 13:11Z3 MO AGO

Last updated

2026-05-11 22:22Z3 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-772Missing Release of Resource after Effective LifetimeBase

Data version

5.2

Document digest

aa3dd34214ba28fda5328065c926038dd48fde2f987368edbc1ca4ff86171bf3

• git.kernel.orghttps://git.kernel.org/stable/c/ece6720de9403260088209b0b92d45e0b49ff856
• git.kernel.orghttps://git.kernel.org/stable/c/8200fca818c1e2f65bc6cb16d934ff6049302197
• git.kernel.orghttps://git.kernel.org/stable/c/b307b6307f6459841312432bd4bc9519cbac97f5
• git.kernel.orghttps://git.kernel.org/stable/c/4f9e7ca933a9fbf9912a384b061a00c77332cbf0
• git.kernel.orghttps://git.kernel.org/stable/c/cf2d06c9fd4b6521ea5b7f73c99c64c2c6f5e224
• git.kernel.orghttps://git.kernel.org/stable/c/6cdb21e0c9fdee484feba14fc9e72e9d07daf9f3
• git.kernel.orghttps://git.kernel.org/stable/c/c8a23d4c995ef4227bd4de64cd3910637ee6162e
• git.kernel.orghttps://git.kernel.org/stable/c/f3a9c95a15d2f4466acad5c68faeff79ca5e9f47