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cve/2021/CVE-2021-26958.md
0xMarcio cb00e1339f Update CVE list 2025-09-29 21:09
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CVE-2021-26958

Description

An issue was discovered in the xcb crate through 2021-02-04 for Rust. It has a soundness violation because transmutation to the wrong type can happen after xcb::base::cast_event uses std::mem::transmute to return a reference to an arbitrary type.

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