CVE-2026-43350

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

0.22% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 13.2% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

NVD analysis status

Modified. NVD last modified this record on 2026-06-19.

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 13:41Z3 MO AGO

Last updated

2026-08-05 12:27Z1 MO AGO

Reserved

2026-05-01

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.6)

CNA CVSS vector

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

Weaknesses

• CWE-125Out-of-bounds ReadBase

Data version

5.2

Document digest

f5384250465314d618e0ab714e3b75ca57767abb83eccd7a34ed45b5eaea7ed4

• git.kernel.orghttps://git.kernel.org/stable/c/23b54d6cc3ef30a51d984dc74364f24039ae2ecb
• git.kernel.orghttps://git.kernel.org/stable/c/1592a6cd6f653f2d24572a6976c7a775b19f4940
• git.kernel.orghttps://git.kernel.org/stable/c/8bd4cad3f458d11650d51c2d24b03fb1770ae6cc
• git.kernel.orghttps://git.kernel.org/stable/c/b53b8e98c23310294fc45fc686db5ee860311896
• git.kernel.orghttps://git.kernel.org/stable/c/c8eef12af1cc73031639ea7cf16e0b10e2536b0b
• git.kernel.orghttps://git.kernel.org/stable/c/38a69f08ee82c450d3e4168707fff2e317dc3ff7
• git.kernel.orghttps://git.kernel.org/stable/c/f8488c07bea2431ee12a6067d736578064fa46b4
• git.kernel.orghttps://git.kernel.org/stable/c/2757ad3e4b6f9e0fed4c7739594e702abc5cab21