Ubuntu: (CVE-2020-36317): rustc vulnerability
5
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
04/11/2021
11/21/2024
11/19/2024
11/19/2024
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.
Solution(s)
- ubuntu-upgrade-rustc
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