← Volver a CVEs

CVE-2021-31162

CRITICAL

9.8

Descripcion

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

Detalles CVE

Puntuacion CVSS v3.19.8

SeveridadCRITICAL

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado4/14/2021

Ultima modificacion11/21/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

fedoraproject:fedorarust-lang:rust

Debilidades (CWE)

CWE-415

Referencias

https://github.com/rust-lang/rust/issues/83618(cve@mitre.org)

https://github.com/rust-lang/rust/pull/83629(cve@mitre.org)

https://github.com/rust-lang/rust/pull/84603(cve@mitre.org)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CZ337CM4GFJLRDFVQCGC7J25V65JXOG5/(cve@mitre.org)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TFUO3URYCO73D2Q4WYJBWAMJWGGVXQO4/(cve@mitre.org)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VZG65GUW6Z2CYOQHF7T3TB5CZKIX6ZJE/(cve@mitre.org)

https://security.gentoo.org/glsa/202210-09(cve@mitre.org)

https://github.com/rust-lang/rust/issues/83618(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/rust-lang/rust/pull/83629(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/rust-lang/rust/pull/84603(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CZ337CM4GFJLRDFVQCGC7J25V65JXOG5/(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TFUO3URYCO73D2Q4WYJBWAMJWGGVXQO4/(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VZG65GUW6Z2CYOQHF7T3TB5CZKIX6ZJE/(af854a3a-2127-422b-91ae-364da2661108)

https://security.gentoo.org/glsa/202210-09(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

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