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CVE-2021-41193

CRITICAL

9.8

Descricao

wire-avs is the audio visual signaling (AVS) component of Wire, an open-source messenger. A remote format string vulnerability in versions prior to 7.1.12 allows an attacker to cause a denial of service or possibly execute arbitrary code. The issue has been fixed in wire-avs 7.1.12. There are currently no known workarounds.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado3/1/2022

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

wire:wire-audio_video_signaling

Fraquezas (CWE)

CWE-134

Referencias

https://github.com/wireapp/wire-avs/commit/40d373ede795443ae6f2f756e9fb1f4f4ae90bbe(security-advisories@github.com)

https://github.com/wireapp/wire-avs/security/advisories/GHSA-2j6v-xpf3-xvrv(security-advisories@github.com)

https://github.com/wireapp/wire-avs/commit/40d373ede795443ae6f2f756e9fb1f4f4ae90bbe(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/wireapp/wire-avs/security/advisories/GHSA-2j6v-xpf3-xvrv(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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