CVE-2026-53126

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

0.11% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 1.7% 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 2026-07-23.

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

2026-06-24 16:30Z2 MO AGO

Last updated

2026-06-24 16:30Z2 MO AGO

Reserved

2026-06-09

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

558a93ed0180a1f9cc907ec4d309473b1330d705751898f372de51b253d6c6ce

• git.kernel.orghttps://git.kernel.org/stable/c/4048ed98860d3785645ebbd34f69566a6c7320c3
• git.kernel.orghttps://git.kernel.org/stable/c/73a5af059905d171b398c8b2381632ee499948b5
• git.kernel.orghttps://git.kernel.org/stable/c/b3e005f16cd98f815429a87aef4c61e9c140779f
• git.kernel.orghttps://git.kernel.org/stable/c/000e8454692cab9d1f1b80130e2870e355301d06
• git.kernel.orghttps://git.kernel.org/stable/c/23308af722fefed00af5f238024c11710938fba3