CVE-2026-43469

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

0.38% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 31.0% of scored records. A rank, not a probability.

NVD base score

7.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/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 14:22Z3 MO AGO

Last updated

2026-08-05 12:28Z1 MO AGO

Reserved

2026-05-01

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.5)

CNA CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses

• CWE-772Missing Release of Resource after Effective LifetimeBase

Data version

5.2

Document digest

66822dd10d0ce1b7de520e5a3f30f1e2bedd399dd2133e35bfd746b5114ee706

• git.kernel.orghttps://git.kernel.org/stable/c/7ea69259a60a364f56cf4aa9e2eafb588d1c762b
• git.kernel.orghttps://git.kernel.org/stable/c/8cb6b5d8296b1f99a8d36849901ebabfe3f749db
• git.kernel.orghttps://git.kernel.org/stable/c/74c39a47856bddcde7874f2196a00143b5cd0af9
• git.kernel.orghttps://git.kernel.org/stable/c/49f53ee4e25297d886f14e31f355ad1c2735ddfb
• git.kernel.orghttps://git.kernel.org/stable/c/8127b5fec04757c2a41ed65bca0b3266968efd3b
• git.kernel.orghttps://git.kernel.org/stable/c/dc3ebd7e2d73dbd4d317785735ffa6c4a6384ddf
• git.kernel.orghttps://git.kernel.org/stable/c/7b6275c80a0c81c5f8943272292dfe67730ce849