> CVE-2026-93178

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PUBLISHED
2026-09-17 17:18
MODIFIED
2026-09-17 17:18
EPSS (Prob. Exploit)
0.16%
Top 95.3%
DATA SOURCES:
NVD 🔗 2026-09-17 FIRST EPSS 🔗 2026-10-18 OSV 🔗 2026-10-19 MSRC 🔗 2026-09-20

> DESCRIPTION

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/pm/powerplay: bounds-check voltage index in SMU7 lookup vddInd and vddcInd fields from VBIOS-parsed tables are used to index into voltage lookup tables without a bounds check. Return -EINVAL when any index is out of range.

> AFFECTED_PRODUCTS

ℹ️ Aucun produit affecté n'a encore été publié par NVD pour cette CVE.

> OSV (GOOGLE OPEN SOURCE VULNERABILITIES)

drm/amdgpu/pm/powerplay: bounds-check voltage index in SMU7 lookup

AFFECTED PACKAGES:
Unknown / Unknown
Linux / Kernel

> HISTORIQUE DES MODIFICATIONS

Première apparition
17/09/2026 17:18
Source: NVD
Total des modifications: 0 Dernière mise à jour: 1 month ago

> REFERENCES

https://git.kernel.org/stable/c/1664327ce797e09e387dc10cbbaa5b8d76558d2c
https://git.kernel.org/stable/c/3a8a05477cda6c8293e2b629495b42981dcaba32
https://git.kernel.org/stable/c/6f08c001fa6e8212930d694540ae8d9d6d3fb58a
https://git.kernel.org/stable/c/745297208d31222f916cc04da313cb737b997935
https://git.kernel.org/stable/c/8a3db9f593b643904c6cc6d8a3f211c84ca6cf8a
https://git.kernel.org/stable/c/ce0d8e72836c9d3710a160ad848b0f1d096075e3
https://git.kernel.org/stable/c/d9ef085114d1e3c2c1f869c0bdb275a7b358ce8b
https://git.kernel.org/stable/c/f925d317d84d401d642e537ea18ee12f67cb6983
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