Squid 2.5, when processing the configuration file, parses empty Access Control Lists (ACLs), including proxy_auth ACLs without defined auth schemes, in a way that effectively removes arguments, which could allow remote attackers to bypass intended ACLs if the administrator ignores the parser warnings.
Name | Vendor | Start Version | End Version |
---|---|---|---|
Squid | Squid | 2.0.patch1 (including) | 2.0.patch1 (including) |
Squid | Squid | 2.0.patch2 (including) | 2.0.patch2 (including) |
Squid | Squid | 2.0.pre1 (including) | 2.0.pre1 (including) |
Squid | Squid | 2.0.release (including) | 2.0.release (including) |
Squid | Squid | 2.1.patch1 (including) | 2.1.patch1 (including) |
Squid | Squid | 2.1.patch2 (including) | 2.1.patch2 (including) |
Squid | Squid | 2.1.pre1 (including) | 2.1.pre1 (including) |
Squid | Squid | 2.1.pre3 (including) | 2.1.pre3 (including) |
Squid | Squid | 2.1.pre4 (including) | 2.1.pre4 (including) |
Squid | Squid | 2.1.release (including) | 2.1.release (including) |
Squid | Squid | 2.2.devel3 (including) | 2.2.devel3 (including) |
Squid | Squid | 2.2.devel4 (including) | 2.2.devel4 (including) |
Squid | Squid | 2.2.pre1 (including) | 2.2.pre1 (including) |
Squid | Squid | 2.2.pre2 (including) | 2.2.pre2 (including) |
Squid | Squid | 2.2.stable1 (including) | 2.2.stable1 (including) |
Squid | Squid | 2.2.stable2 (including) | 2.2.stable2 (including) |
Squid | Squid | 2.2.stable3 (including) | 2.2.stable3 (including) |
Squid | Squid | 2.2.stable4 (including) | 2.2.stable4 (including) |
Squid | Squid | 2.2.stable5 (including) | 2.2.stable5 (including) |
Squid | Squid | 2.3.devel2 (including) | 2.3.devel2 (including) |
Squid | Squid | 2.3.devel3 (including) | 2.3.devel3 (including) |
Squid | Squid | 2.3.stable1 (including) | 2.3.stable1 (including) |
Squid | Squid | 2.3.stable2 (including) | 2.3.stable2 (including) |
Squid | Squid | 2.3.stable3 (including) | 2.3.stable3 (including) |
Squid | Squid | 2.3.stable4 (including) | 2.3.stable4 (including) |
Squid | Squid | 2.3.stable5 (including) | 2.3.stable5 (including) |
Squid | Squid | 2.4.stable1 (including) | 2.4.stable1 (including) |
Squid | Squid | 2.4.stable2 (including) | 2.4.stable2 (including) |
Squid | Squid | 2.4.stable3 (including) | 2.4.stable3 (including) |
Squid | Squid | 2.4.stable4 (including) | 2.4.stable4 (including) |
Squid | Squid | 2.4.stable6 (including) | 2.4.stable6 (including) |
Squid | Squid | 2.4.stable7 (including) | 2.4.stable7 (including) |
Squid | Squid | 2.5.stable1 (including) | 2.5.stable1 (including) |
Squid | Squid | 2.5.stable2 (including) | 2.5.stable2 (including) |
Squid | Squid | 2.5.stable3 (including) | 2.5.stable3 (including) |
Squid | Squid | 2.5.stable4 (including) | 2.5.stable4 (including) |
Squid | Squid | 2.5.stable5 (including) | 2.5.stable5 (including) |
Squid | Squid | 2.5.stable6 (including) | 2.5.stable6 (including) |
Squid | Ubuntu | dapper | * |
Squid | Ubuntu | devel | * |
Squid | Ubuntu | edgy | * |
Squid | Ubuntu | feisty | * |