amd drm

About this tag
The amd drm tag covers Linux kernel vulnerabilities in the AMD Direct Rendering Manager display stack, specifically in the drivers/gpu/drm/amd/display code path. Threads discuss CVEs such as CVE-2024-46729, CVE-2025-38362, and CVE-2024-49971, which involve memory-safety issues like incorrect array-size calculations, missing return checks, and out-of-bounds writes. These flaws can lead to buffer overruns and are addressed by upstream kernel patches. Content also examines how Microsoft's Azure Linux attestation statements apply to these open-source library vulnerabilities, noting that such statements are product-scoped inventory claims rather than guarantees for all Microsoft products. The tag is relevant for IT professionals and system administrators managing Linux systems with AMD graphics hardware.

  1. CVE-2024-46729: Azure Linux Attestation and Patch Guide

    Microsoft’s one‑line attestation that “Azure Linux includes this open‑source library and is therefore potentially affected” is accurate — but it’s a scoped, product‑level inventory statement, not proof that no other Microsoft product can include the same vulnerable Linux kernel code. rview...
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    • amd drm azure linux cve 2024 46729 kernel security
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    • Forum: Security Alerts

  2. CVE-2025-38362 Explained: Azure Linux Attestation and AMD DRM Bug

    Microsoft’s short attestation that “Azure Linux includes this open‑source library and is therefore potentially affected” is accurate for the product Microsoft has inspected — but it is a product‑scoped inventory statement, not a technical guarantee that no other Microsoft product could contain...

  3. CVE-2024-49971: Linux AMD DRM memory safety fix to prevent out-of-bounds write

    A small but consequential flaw in the Linux AMD DRM display stack — tracked as CVE‑2024‑49971 — can cause an out‑of‑bounds write when the driver reads the third element of a two‑element array; the upstream remedy is a simple, surgical change to increase the dummy_boolean array size from 2 to 3...
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    • amd drm cve 2024 49971 linux kernel memory safety
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    • Forum: Security Alerts