What is CVE-2023-52819?

CVE-2023-52819 is a Medium severity Linux kernel vulnerability with a CVSS score of 6.6 out of 10. CVE-2023-52819 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is the CVSS score for CVE-2023-52819?

CVE-2023-52819 has a CVSS score of 6.6 out of 10, rated Medium severity. The vector string is CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H.

Is there a patch available for CVE-2023-52819?

No patch is currently available for CVE-2023-52819. Monitor the NIST NVD and your Linux distribution's security advisories for updates.

Is CVE-2023-52819 actively exploited?

CVE-2023-52819 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

CVE-2023-52819

Medium

In the Linux kernel, the following vulnerability has been resolved: drm/amd: Fix UBSAN array-index-out-of-bounds for Polaris and Tonga For pptable structs that use flexible array sizes, use flexible arrays.

Package Linux Kernel

Published 2024-05-21

Last modified 2025-04-02

CVSS version 3.1

Patch available

Awaiting data

CVSS 3.1 score

6.6

out of 10

Medium

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

High

Vector string

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

Weakness type

CWE-129

CVE-2023-52819 is classified as CWE-129

See CWE-129 on MITRE CWE for full details on this weakness type.

References

The following references provide additional information about CVE-2023-52819 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/0f0e59075b5c22f1e871fbd508d6e4f495048356
Patch
Kernel patch commit
https://git.kernel.org/stable/c/60a00dfc7c5deafd1dd393beaf53224f7256dad6
Patch
Kernel patch commit
https://git.kernel.org/stable/c/7c68283f3166221af3df5791f0e13d3137a72216
Patch

9 patch commits total View all on NVD

Details

CVE ID CVE-2023-52819

Severity Medium

CVSS score 6.6 / 10

CVSS version 3.1

Published 2024-05-21

Modified 2025-04-02

KEV No

Patch Awaiting data

Package linux

Frequently asked questions

What is CVE-2023-52819?

CVE-2023-52819 is a Medium severity Linux kernel vulnerability with a CVSS score of 6.6 out of 10 . CVE-2023-52819 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
What is the CVSS score for CVE-2023-52819?

CVE-2023-52819 has a CVSS score of 6.6 out of 10, rated Medium severity (CVSS 3.1). The vector string is CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H.
Is there a patch available for CVE-2023-52819?

No patch is currently available for CVE-2023-52819. Monitor the NIST NVD and your Linux distribution's security advisories for updates.
Is CVE-2023-52819 actively exploited?

No — CVE-2023-52819 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.