http.cc in Squid 3.x before 3.5.15 and 4.x before 4.0.7 proceeds with the storage of certain data after a response-parsing failure, which allows remote HTTP servers to cause a denial of service (assertion failure and daemon exit) via a malformed response.
{ "binaries": [ { "binary_name": "squid", "binary_version": "3.3.8-1ubuntu6.6" }, { "binary_name": "squid-cgi", "binary_version": "3.3.8-1ubuntu6.6" }, { "binary_name": "squid-cgi-dbgsym", "binary_version": "3.3.8-1ubuntu6.6" }, { "binary_name": "squid-dbgsym", "binary_version": "3.3.8-1ubuntu6.6" }, { "binary_name": "squid-purge", "binary_version": "3.3.8-1ubuntu6.6" }, { "binary_name": "squid-purge-dbgsym", "binary_version": "3.3.8-1ubuntu6.6" }, { "binary_name": "squid3", "binary_version": "3.3.8-1ubuntu6.6" }, { "binary_name": "squid3-common", "binary_version": "3.3.8-1ubuntu6.6" }, { "binary_name": "squid3-dbg", "binary_version": "3.3.8-1ubuntu6.6" }, { "binary_name": "squid3-dbgsym", "binary_version": "3.3.8-1ubuntu6.6" }, { "binary_name": "squidclient", "binary_version": "3.3.8-1ubuntu6.6" }, { "binary_name": "squidclient-dbgsym", "binary_version": "3.3.8-1ubuntu6.6" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_name": "squid", "binary_version": "3.5.12-1ubuntu7.5" }, { "binary_name": "squid-cgi", "binary_version": "3.5.12-1ubuntu7.5" }, { "binary_name": "squid-cgi-dbgsym", "binary_version": "3.5.12-1ubuntu7.5" }, { "binary_name": "squid-common", "binary_version": "3.5.12-1ubuntu7.5" }, { "binary_name": "squid-dbg", "binary_version": "3.5.12-1ubuntu7.5" }, { "binary_name": "squid-dbgsym", "binary_version": "3.5.12-1ubuntu7.5" }, { "binary_name": "squid-purge", "binary_version": "3.5.12-1ubuntu7.5" }, { "binary_name": "squid-purge-dbgsym", "binary_version": "3.5.12-1ubuntu7.5" }, { "binary_name": "squid3", "binary_version": "3.5.12-1ubuntu7.5" }, { "binary_name": "squidclient", "binary_version": "3.5.12-1ubuntu7.5" }, { "binary_name": "squidclient-dbgsym", "binary_version": "3.5.12-1ubuntu7.5" } ], "availability": "No subscription required" }