cve 2024 46733

About this tag
CVE-2024-46733 is a Linux kernel vulnerability in the Btrfs filesystem's copy-on-write path that causes qgroup reserve leaks in the cow_file_range function. Discussions on WindowsForum.com focus on Microsoft's Azure Linux attestation, clarifying that while Azure Linux includes the affected open-source library and is potentially impacted, the advisory is product-scoped and does not guarantee other Microsoft products are unaffected. The vulnerability is addressed by upstream kernel commits and vendor advisories. Users seeking details on CVE-2024-46733 will find analysis of the Btrfs qgroup leak, its verification, and the scope of Microsoft's response.

  1. Azure Linux Attestation for CVE-2024-46733: Btrfs Qgroup Leaks and Verification

    Microsoft’s short advisory that “Azure Linux includes this open‑source library and is therefore potentially affected” is accurate — but it is a product‑scoped attestation, not a categorical guarantee that no other Microsoft product can carry the same vulnerable Btrfs code. Background / Overview...