CVE-2021-28875

HIGH

7.5

Descricao

In the standard library in Rust before 1.50.0, read_to_end() does not validate the return value from Read in an unsafe context. This bug could lead to a buffer overflow.

Detalhes CVE

Pontuacao CVSS v3.17.5

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado4/11/2021

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

rust-lang:rust

Fraquezas (CWE)

CWE-252

Referencias

https://github.com/rust-lang/rust/issues/80894(cve@mitre.org)

https://github.com/rust-lang/rust/pull/80895(cve@mitre.org)

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

https://github.com/rust-lang/rust/issues/80894(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/rust-lang/rust/pull/80895(af854a3a-2127-422b-91ae-364da2661108)

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

Correlacoes IOC

Sem correlacoes registradas

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