Описание
Incorrect processing of responses to If-None-Modified HTTP conditional requests in Squid HTTP Proxy 3.1.10 through 3.1.23, 3.2.0.3 through 3.5.22, and 4.0.1 through 4.0.16 leads to client-specific Cookie data being leaked to other clients. Attack requests can easily be crafted by a client to probe a cache for this information.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| squid3 | fixed | 3.5.23-1 | package |
Примечания
http://www.squid-cache.org/Advisories/SQUID-2016_11.txt
http://bugs.squid-cache.org/show_bug.cgi?id=4169
http://www.squid-cache.org/Versions/v3/3.1/changesets/SQUID-2016_11.patch
http://www.squid-cache.org/Versions/v3/3.2/changesets/SQUID-2016_11.patch
http://www.squid-cache.org/Versions/v3/3.3/changesets/SQUID-2016_11.patch
http://www.squid-cache.org/Versions/v3/3.4/changesets/SQUID-2016_11.patch
http://www.squid-cache.org/Versions/v3/3.5/changesets/SQUID-2016_11.patch
http://www.squid-cache.org/Versions/v4/changesets/SQUID-2016_11.patch
Vulnerable squid versions:
3.1.10 up to and including 3.1.23
3.2.0.3 up to and including 3.5.22
4.0.1 up to and including 4.0.16
https://www.openwall.com/lists/oss-security/2016/12/17/1
EPSS
Связанные уязвимости
Incorrect processing of responses to If-None-Modified HTTP conditional requests in Squid HTTP Proxy 3.1.10 through 3.1.23, 3.2.0.3 through 3.5.22, and 4.0.1 through 4.0.16 leads to client-specific Cookie data being leaked to other clients. Attack requests can easily be crafted by a client to probe a cache for this information.
Incorrect processing of responses to If-None-Modified HTTP conditional requests in Squid HTTP Proxy 3.1.10 through 3.1.23, 3.2.0.3 through 3.5.22, and 4.0.1 through 4.0.16 leads to client-specific Cookie data being leaked to other clients. Attack requests can easily be crafted by a client to probe a cache for this information.
Incorrect processing of responses to If-None-Modified HTTP conditional requests in Squid HTTP Proxy 3.1.10 through 3.1.23, 3.2.0.3 through 3.5.22, and 4.0.1 through 4.0.16 leads to client-specific Cookie data being leaked to other clients. Attack requests can easily be crafted by a client to probe a cache for this information.
Incorrect processing of responses to If-None-Modified HTTP conditional requests in Squid HTTP Proxy 3.1.10 through 3.1.23, 3.2.0.3 through 3.5.22, and 4.0.1 through 4.0.16 leads to client-specific Cookie data being leaked to other clients. Attack requests can easily be crafted by a client to probe a cache for this information.
EPSS