cve-2020-36317
Vulnerability from cvelistv5
Published
2021-04-11 19:06
Modified
2024-08-04 17:23
Severity ?
Summary
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.
References
cve@mitre.orghttps://github.com/rust-lang/rust/issues/78498Exploit, Issue Tracking, Third Party Advisory
cve@mitre.orghttps://github.com/rust-lang/rust/pull/78499Patch, Third Party Advisory
Impacted products
n/an/a
Show details on NVD website


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
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