cve 2025 39713

About this tag
CVE-2025-39713 is a kernel-level TOCTOU (time-of-check/time-of-use) race condition in the Linux media driver rainshadow-cec that can lead to a buffer overflow in the interrupt handler. Microsoft's advisory for this CVE names Azure Linux as a product that includes the affected open-source library and is therefore potentially impacted. However, the advisory's phrasing is a product-scoped attestation and does not technically prove that no other Microsoft product or artifact can contain the same vulnerable code. Discussions on WindowsForum.com explore the scope and implications of this vulnerability, emphasizing the distinction between official attestation and actual risk across different systems.

  1. Understanding CVE-2025-39713: Azure Linux Attestation vs Global Risk

    The recently assigned CVE‑2025‑39713 is a kernel‑level TOCTOU (time‑of‑check/time‑of‑use) race in the Linux media driver rainshadow‑cec that can lead to a buffer overflow in the interrupt handler; Microsoft’s public advisory for this CVE names Azure Linux as a product that “includes this...
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