CVE-2023-52818

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

drm/amd: Fix UBSAN array-index-out-of-bounds for SMU7

For pptable structs that use flexible array sizes, use flexible arrays.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-129

Affected software

VendorProductVersions
LinuxLinux>= c82baa28184356a75c0157129f88af42b2e7b695, < e52e324a21341c97350d5f11de14721c1c609498; >= c82baa28184356a75c0157129f88af42b2e7b695, < cfd8cd907fd94538561479a43aea455f5cf16928; >= c82baa28184356a75c0157129f88af42b2e7b695, < c847379a5d00078ad6fcb1c24230e72c5609342f; >= c82baa28184356a75c0157129f88af42b2e7b695, < 8af28ae3acb736ada4ce3457662fa446cc913bb4; >= c82baa28184356a75c0157129f88af42b2e7b695, < acdb6830de02cf2873aeaccdf2d9bca4aee50e47; >= c82baa28184356a75c0157129f88af42b2e7b695, < fc9ac0e8e0bcb3740c6eaad3a1a50c20016d422b; >= c82baa28184356a75c0157129f88af42b2e7b695, < 6dffdddfca818c02a42b6caa1d9845995f0a1f94; >= c82baa28184356a75c0157129f88af42b2e7b695, < 92a775e7c9707aed28782bafe636bf87675f5a97; >= c82baa28184356a75c0157129f88af42b2e7b695, < 760efbca74a405dc439a013a5efaa9fadc95a8c3
LinuxLinux4.5

References

Timeline

Published
May 21, 2024
Last modified
Jun 17, 2026
NVD status
Analyzed

Related CVEs from 2023

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CVE-2023-52818: High severity, CVSS 7.8 | Vulnix