CVE-2025-25467

Summary

CVE-2025-25467 is a memory vulnerability affecting libx264, the Git master version. The issue stems from insufficient memory management, where used memory is not properly tracked or released. An attacker can exploit this by crafting a malicious AAC file, leading to arbitrary code execution. This vulnerability poses a serious risk to systems using libx264 and highlights the importance of keeping software up-to-date to mitigate potential attacks.

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