Описание
An issue was discovered in Squid 5.0.6 through 5.1.x before 5.2. When validating an origin server or peer certificate, Squid may incorrectly classify certain certificates as trusted. This problem allows a remote server to obtain security trust well improperly. This indication of trust may be passed along to clients, allowing access to unsafe or hijacked services.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| squid | fixed | 5.2-1 | package | |
| squid | not-affected | bullseye | package | |
| squid | not-affected | buster | package |
Примечания
https://github.com/squid-cache/squid/security/advisories/GHSA-47m4-g3mv-9q5r
Fixed by: http://www.squid-cache.org/Versions/v5/changesets/squid-5-533b4359f16cf9ed15a6d709a57a4b06e4222cfe.patch
Связанные уязвимости
An issue was discovered in Squid 5.0.6 through 5.1.x before 5.2. When validating an origin server or peer certificate, Squid may incorrectly classify certain certificates as trusted. This problem allows a remote server to obtain security trust well improperly. This indication of trust may be passed along to clients, allowing access to unsafe or hijacked services.
An issue was discovered in Squid 5.0.6 through 5.1.x before 5.2. When validating an origin server or peer certificate, Squid may incorrectly classify certain certificates as trusted. This problem allows a remote server to obtain security trust well improperly. This indication of trust may be passed along to clients, allowing access to unsafe or hijacked services.
An issue was discovered in Squid 5.0.6 through 5.1.x before 5.2. When validating an origin server or peer certificate, Squid may incorrectly classify certain certificates as trusted. This problem allows a remote server to obtain security trust well improperly. This indication of trust may be passed along to clients, allowing access to unsafe or hijacked services.
Уязвимость кэширующего прокси-сервера Squid, связанная с ошибками подтверждения подлинности сертификата, позволяющая нарушителю выполнить атаку типа «человек посередине».