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CVE-2020-36317

Description

In the standard library in Rust before 1.49.0, String::retain() function has a panic safety problem. It allows creation of a non-UTF-8 Rust string when the provided closure panics. This bug could result in a memory safety violation when other string APIs assume that UTF-8 encoding is used on the same string.


Affected Software


CPE Name Name Version
rust-lang:rust rust-lang rust 1.49.0

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