What is CVE-2023-52624?

CVE-2023-52624 is a High severity Linux kernel vulnerability with a CVSS score of 7.8 out of 10. CVE-2023-52624 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is the CVSS score for CVE-2023-52624?

CVE-2023-52624 has a CVSS score of 7.8 out of 10, rated High severity. The vector string is CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Is there a patch available for CVE-2023-52624?

No patch is currently available for CVE-2023-52624. Monitor the NIST NVD and your Linux distribution's security advisories for updates.

Is CVE-2023-52624 actively exploited?

CVE-2023-52624 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

CVE-2023-52624

High

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Wake DMCUB before executing GPINT commands [Why] DMCUB can be in idle when we attempt to interface with the HW through the GPINT mailbox resulting in a system hang. [How] Add dc_wake_and_execute_gpint() to wrap the wake, execute, sleep sequence. If the GPINT executes successfully then DMCUB will be put back into sleep after the optional response is returned. It functions similar to the inbox command interface.

Package Linux Kernel

Published 2024-03-26

Last modified 2025-03-17

CVSS version 3.1

Patch available

Awaiting data

CVSS 3.1 score

7.8

out of 10

High

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Vector string

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

Weakness type

CWE-77

CVE-2023-52624 is classified as CWE-77

See CWE-77 on MITRE CWE for full details on this weakness type.

References

The following references provide additional information about CVE-2023-52624 including vendor advisories, patch commits, exploit details, and third-party analysis. Links are sourced from the NIST NVD database.

Kernel patch commit
https://git.kernel.org/stable/c/2ef98c6d753a744e333b7e34b9cf687040fba57d
Patch
Kernel patch commit
https://git.kernel.org/stable/c/e5ffd1263dd5b44929c676171802e7b6af483f21
Patch

Details

CVE ID CVE-2023-52624

Severity High

CVSS score 7.8 / 10

CVSS version 3.1

Published 2024-03-26

Modified 2025-03-17

KEV No

Patch Awaiting data

Package linux

Frequently asked questions

What is CVE-2023-52624?

CVE-2023-52624 is a High severity Linux kernel vulnerability with a CVSS score of 7.8 out of 10 . CVE-2023-52624 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
What is the CVSS score for CVE-2023-52624?

CVE-2023-52624 has a CVSS score of 7.8 out of 10, rated High severity (CVSS 3.1). The vector string is CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Is there a patch available for CVE-2023-52624?

No patch is currently available for CVE-2023-52624. Monitor the NIST NVD and your Linux distribution's security advisories for updates.
Is CVE-2023-52624 actively exploited?

No — CVE-2023-52624 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.