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cve 2024 43863
About this tag
CVE-2024-43863 is a Linux kernel vulnerability in the DRM vmwgfx driver that can cause a deadlock during dma-buf fence polling. On WindowsForum.com, discussions focus on Microsoft's MSRC advisory stating that Azure Linux includes the affected open-source library and is potentially impacted. The advisory is considered an authoritative signal for Azure Linux customers, but it does not confirm whether other Microsoft products contain the same vulnerable code. The upstream fix modifies fence management to prevent the deadlock. This tag covers the vulnerability's technical details, Microsoft's response, and implications for Azure Linux users.
Microsoft’s brief MSRC advisory that “Azure Linux includes this open‑source library and is therefore potentially affected” is a precise, product‑scoped attestation — and it should be read as an authoritative signal for Azure Linux customers, not as proof that no other Microsoft product can...