CVE-2026-53180

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

0.49% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 39.6% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

NVD analysis status

Analyzed. NVD last modified this record on 2026-07-06.

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

2026-06-25 08:38Z2 MO AGO

Last updated

2026-08-05 12:33Z1 MO AGO

Reserved

2026-06-09

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.5)

CNA CVSS vector

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

Weaknesses

• CWE-667Improper LockingClass
• CWE-835Loop with Unreachable Exit Condition ('Infinite Loop')Base

Data version

5.2

Document digest

c96d67c438b95ac32848fab61b6a6bea3d17eae0b5a9bda0ea9c229badd8f3e3

• git.kernel.orghttps://git.kernel.org/stable/c/07b3b83587fb3012619f4439389b64a955fc7836
• git.kernel.orghttps://git.kernel.org/stable/c/1d6c2062b77be09ec15d6bf637b2e2221c4482fc
• git.kernel.orghttps://git.kernel.org/stable/c/d338e61ea94052a786aac9f58e9f0d8520afa0fd
• git.kernel.orghttps://git.kernel.org/stable/c/d486b4934a8e504376b85cdb3766f306d57aff5b