CVE-2023-53188

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 1.6% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.1/AV:L/AC:H/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

2025-09-15 14:04Z11 MO AGO

Last updated

2026-05-11 19:39Z3 MO AGO

Reserved

2025-09-15

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')Class
• CWE-821Incorrect SynchronizationBase

Data version

5.2

Document digest

ed08e914c333f3e89e7d6bc5314232145cb4a7fb9db4c959b683181d90a9dd26

• git.kernel.orghttps://git.kernel.org/stable/c/9b0dd09c1ceb35950d2884848099fccc9ec9a123
• git.kernel.orghttps://git.kernel.org/stable/c/284be5db6c8d06d247ed056cfc448c4f79bbb16c
• git.kernel.orghttps://git.kernel.org/stable/c/5efcb301523baacd98a47553d4996e924923114d
• git.kernel.orghttps://git.kernel.org/stable/c/644b3051b06ba465bc7401bfae9b14963cbc8c1c
• git.kernel.orghttps://git.kernel.org/stable/c/56252da41426f3d01957456f13caf46ce670ea29
• git.kernel.orghttps://git.kernel.org/stable/c/066b86787fa3d97b7aefb5ac0a99a22dad2d15f8