An issue was discovered in the nano_arena crate before 0.5.2 for Rust. There is an aliasing violation in split_at because two mutable references can exist for the same element, if Borrow<Idx> behaves in certain ways. This can have a resultant out-of-bounds write or use-after-free.
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Affected Vendors & Products
References
Link | Providers |
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https://rustsec.org/advisories/RUSTSEC-2021-0031.html |
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History
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Status: PUBLISHED
Assigner: mitre
Published: 2021-03-05T08:40:02
Updated: 2024-08-03T21:33:17.226Z
Reserved: 2021-03-05T00:00:00
Link: CVE-2021-28032

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Status : Modified
Published: 2021-03-05T09:15:14.097
Modified: 2024-11-21T05:59:00.567
Link: CVE-2021-28032

No data.