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CVE-2024-34446

HIGH

7.5

Descricao

Mullvad VPN through 2024.1 on Android does not set a DNS server in the blocking state (after a hard failure to create a tunnel), and thus DNS traffic can leave the device. Data showing that the affected device was the origin of sensitive DNS requests may be observed and logged by operators of unintended DNS servers.

Detalhes CVE

Pontuacao CVSS v3.17.5

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado5/3/2024

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Fraquezas (CWE)

CWE-923

Referencias

https://github.com/mullvad/mullvadvpn-app/blob/main/CHANGELOG.md(cve@mitre.org)

https://github.com/mullvad/mullvadvpn-app/commit/0c39306a40f426853d617e20d596942e41091f13(cve@mitre.org)

https://github.com/mullvad/mullvadvpn-app/tags(cve@mitre.org)

https://mullvad.net/en/blog/dns-traffic-can-leak-outside-the-vpn-tunnel-on-android(cve@mitre.org)

https://news.ycombinator.com/item?id=40247604(cve@mitre.org)

https://github.com/mullvad/mullvadvpn-app/blob/main/CHANGELOG.md(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/mullvad/mullvadvpn-app/commit/0c39306a40f426853d617e20d596942e41091f13(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/mullvad/mullvadvpn-app/tags(af854a3a-2127-422b-91ae-364da2661108)

https://mullvad.net/en/blog/dns-traffic-can-leak-outside-the-vpn-tunnel-on-android(af854a3a-2127-422b-91ae-364da2661108)

https://news.ycombinator.com/item?id=40247604(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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