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CVE-2022-39252
HIGH8.6
Descricao
matrix-rust-sdk is an implementation of a Matrix client-server library in Rust, and matrix-sdk-crypto is the Matrix encryption library. Prior to version 0.6, when a user requests a room key from their devices, the software correctly remembers the request. When the user receives a forwarded room key, the software accepts it without checking who the room key came from. This allows homeservers to try to insert room keys of questionable validity, potentially mounting an impersonation attack. Version 0.6 fixes this issue.
Detalhes CVE
Pontuacao CVSS v3.18.6
SeveridadeHIGH
Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
Vetor de ataqueNETWORK
ComplexidadeLOW
Privilegios necessariosNONE
Interacao do usuarioNONE
Publicado9/29/2022
Ultima modificacao11/21/2024
Fontenvd
Avistamentos honeypot0
Produtos afetados
matrix:matrix-rust-sdk
Fraquezas (CWE)
CWE-287CWE-322
Referencias
https://github.com/matrix-org/matrix-rust-sdk/commit/093fb5d0aa21c0b5eaea6ec96b477f1075271cbb(security-advisories@github.com)
https://github.com/matrix-org/matrix-rust-sdk/commit/41449d2cc360e347f5d4e1c154ec1e3185f11acd(security-advisories@github.com)
https://github.com/matrix-org/matrix-rust-sdk/releases/tag/matrix-sdk-0.6.0(security-advisories@github.com)
https://github.com/matrix-org/matrix-rust-sdk/security/advisories/GHSA-vp68-2wrm-69qm(security-advisories@github.com)
https://github.com/matrix-org/matrix-rust-sdk/commit/093fb5d0aa21c0b5eaea6ec96b477f1075271cbb(af854a3a-2127-422b-91ae-364da2661108)
https://github.com/matrix-org/matrix-rust-sdk/commit/41449d2cc360e347f5d4e1c154ec1e3185f11acd(af854a3a-2127-422b-91ae-364da2661108)
https://github.com/matrix-org/matrix-rust-sdk/releases/tag/matrix-sdk-0.6.0(af854a3a-2127-422b-91ae-364da2661108)
https://github.com/matrix-org/matrix-rust-sdk/security/advisories/GHSA-vp68-2wrm-69qm(af854a3a-2127-422b-91ae-364da2661108)
Correlacoes IOC
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