CVE-2026-64153

8.8 Élevée

Publiée le 19/07/2026 à 18:17 · Modifiée le 17/08/2026 à 19:10 · Analysée par le NVD · Source : 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Description

In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix iommu_map_sgtable() return value check and avoid WARN Commit "iommu: return full error code from iommu_map_sg[_atomic]()" changed iommu_map_sgtable() to return an ssize_t and negative values in error cases, rather than a size_t and a zero. Store the return value in the appropriate type and in case of error, return it rather than WARNing. Patchwork: https://patchwork.freedesktop.org/patch/719685/

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Produits concernés

Linux
Linux linux kernel

Scores CVSS

Version	Score	Source	Vecteur
3.1	8.8 Élevée	416baaa9-dc9f-4396-8d5f-8c081fb06d67	`CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H`

Références

https://git.kernel.org/stable/c/3457807aeb88077712f0a7cb65c3ca5120773d75 Patch
https://git.kernel.org/stable/c/3a45af37733446e114bf19b0209fe7d8089bdb8b Patch
https://git.kernel.org/stable/c/3c2cdb7c07f664b77e2a75b50793b845d5742efa Patch
https://git.kernel.org/stable/c/3e3c3c95ef4fe17231a9149e27bcfc9dae2dd89f Patch
https://git.kernel.org/stable/c/55e0f0d1c1a4ee1e46da7da4d443eb3044fb3851 Patch
https://git.kernel.org/stable/c/7256e54583aee21e23929e7554278c2f5c1a08b1 Patch
https://git.kernel.org/stable/c/f4e37f3df436c2bdd2621c21f9c72c8f149a221d Patch

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories