CVE-2023-53094

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

0.14% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 4.2% 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

Modified. NVD last modified this record on 2026-08-04.

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

2025-05-02 15:55Z1 YR AGO

Last updated

2026-08-05 09:12Z1 MO AGO

Reserved

2025-05-02

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.8)

CNA CVSS vector

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

Weaknesses

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

Data version

5.2

Document digest

5016be46a853fc1d385801d8d38310d3e285fbadcc288920821aa0c16df3a052

• git.kernel.orghttps://git.kernel.org/stable/c/19a98d56dfedafb25652bdb9cd48a4e73ceba702
• git.kernel.orghttps://git.kernel.org/stable/c/90530e7214c8a04dcdde57502d93fa96af288c38
• git.kernel.orghttps://git.kernel.org/stable/c/954fc9931f0aabf272b5674cf468affdd88d3a36
• git.kernel.orghttps://git.kernel.org/stable/c/2a36b444cace9580380467fd1183bb5e85bcc80a
• git.kernel.orghttps://git.kernel.org/stable/c/1be6f2b15f902c02e055ae0b419ca789200473c9