CVE-2026-46172

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 2.9% 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

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

2026-05-28 09:36Z3 MO AGO

Last updated

2026-06-14 18:00Z2 MO AGO

Reserved

2026-05-13

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

30c7729fbe981d2fa709841c4c3427b26a52bf448610a320a677141a1092dbb7

• git.kernel.orghttps://git.kernel.org/stable/c/a0721bcd72641c32b281f227a94505b31cf54117
• git.kernel.orghttps://git.kernel.org/stable/c/a20b34f6e854fe6f2aa82528fae7a88759919eb4
• git.kernel.orghttps://git.kernel.org/stable/c/870560015ce6e0d8f841c6a8aba33c44be52c727
• git.kernel.orghttps://git.kernel.org/stable/c/c2efc4956981066df2fef1cc77391b523db6d8e4
• git.kernel.orghttps://git.kernel.org/stable/c/554c9b090c8ac5b1c5c507f4badf8d5d0c9c6e13
• git.kernel.orghttps://git.kernel.org/stable/c/9d5047782f9bd2829e529df69209bf3232eb561f
• git.kernel.orghttps://git.kernel.org/stable/c/6a5eec0a2a0e99ec9743cf8f1c4082178811d90a
• git.kernel.orghttps://git.kernel.org/stable/c/bc0fcb9823cd0894934cf968b525c575833d7078