CVE-2021-28032

CRITICAL

9.8

Description

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.

Details CVE

Score CVSS v3.19.8

SeveriteCRITICAL

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie3/5/2021

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

nano_arena_project:nano_arena

References

https://rustsec.org/advisories/RUSTSEC-2021-0031.html(cve@mitre.org)

https://rustsec.org/advisories/RUSTSEC-2021-0031.html(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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