CVE-2023-53012

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

0.20% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 10.2% 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

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

2025-03-27 16:43Z1 YR AGO

Last updated

2026-05-27 09:27Z3 MO AGO

Reserved

2025-03-27

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-826Premature Release of Resource During Expected LifetimeBase

Data version

5.2

Document digest

08e2086ec920ef385b09e9f23519328745848739706ac85f87507d31b2931c49

• git.kernel.orghttps://git.kernel.org/stable/c/a7d736cc3c6cb0d7498bbfb56515d414e35e9510
• git.kernel.orghttps://git.kernel.org/stable/c/2846a7412f6246fd5171f51011bf76dfebcec0ee
• git.kernel.orghttps://git.kernel.org/stable/c/6c54b7bc8a31ce0f7cc7f8deef05067df414f1d8