CVE-2026-46065

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

0.13% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 3.0% of scored records. A rank, not a probability.

NVD base score

7.8 (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:H/I:H/A:H

NVD analysis status

Undergoing Analysis. NVD last modified this record on 2026-06-24.

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

2026-05-27 12:57Z3 MO AGO

Last updated

2026-08-05 12:29Z1 MO AGO

Reserved

2026-05-13

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.8)

CNA CVSS vector

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

Weaknesses

• CWE-401Missing Release of Memory after Effective LifetimeVariant
• CWE-825Expired Pointer DereferenceBase

Data version

5.2

Document digest

4037fcf2b4c8b654a523836327b71c8888035ec37d742ef4f3414e693fd897e0

• git.kernel.orghttps://git.kernel.org/stable/c/4aab89603b637a2e441b38808c4f6fe7d1184df6
• git.kernel.orghttps://git.kernel.org/stable/c/4fda0d6b45faad44926dd3e4f55f118d899b2e27
• git.kernel.orghttps://git.kernel.org/stable/c/2a40f8bc9bb713329f1c35ffc199ee961a7135b0
• git.kernel.orghttps://git.kernel.org/stable/c/2b53d3a52e8e5403a4f4fb57ac6cad3fd2cb1066
• git.kernel.orghttps://git.kernel.org/stable/c/25c2b77bc463f29ee71a54b883548baf9386a0db
• git.kernel.orghttps://git.kernel.org/stable/c/a0aafb421dd15e935d81543152617f2742cefa70
• git.kernel.orghttps://git.kernel.org/stable/c/9ded47ad003f09a94b6a710b5c47f4aa5ceb7429