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rust-lang RustDouble Free, Use After Free

Risk 86
Severity
9.8
Double Free, Use After Free
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

In the standard library in Rust before 1.49.0, VecDeque::makecontiguous has a bug that pops the same element more than once under certain condition. This bug could result in a use-after-free or double free.

First published (updated )
CVE-2020-36318

rust-lang RustDouble Free

Risk 86
Severity
9.8
Double Free
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

In the standard library in Rust before 1.52.0, a double free can occur in the Vec::fromiter function if freeing the element panics.

First published (updated )
CVE-2021-31162

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