CVE-2026-46201

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 3.6% 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

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

2026-05-28 09:40Z3 MO AGO

Last updated

2026-08-05 12:30Z1 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-772Missing Release of Resource after Effective LifetimeBase

Data version

5.2

Document digest

b04e9233b88ddd1bd4b2f4bd779e33fe1b8a25f92d54cc5bea741a364656e949

• git.kernel.orghttps://git.kernel.org/stable/c/d394669e194936d7ce15284a24a5ae334c4c5b74
• git.kernel.orghttps://git.kernel.org/stable/c/0afa8b1ef582ecf6fb04097fd356f8741e5005ed
• git.kernel.orghttps://git.kernel.org/stable/c/eea1e10f8d99c0f04deef707c99705b94bba3b78
• git.kernel.orghttps://git.kernel.org/stable/c/111ab678471bf1f90d078d5513bb086b70596c3c