| Package | Affected versions | Patched versions |
|---|---|---|
| squid | = 2.5.6= 2.5.stable1= 2.5.stable2= 2.5.stable3= 2.5.stable4= 2.5.stable5= 2.5.stable6= 2.5.stable7= 2.5_.stable1= 2.5_.stable3= 2.5_.stable4= 2.5_.stable5= 2.5_.stable6= 2.5_stable3= 2.5_stable4= 2.5_stable9 |
Squid 2.5 up to 2.5.STABLE7 allows remote attackers to poison the cache or conduct certain attacks via headers that do not follow the HTTP specification, including (1) multiple Content-Length headers, (2) carriage return (CR) characters that are not part of a CRLF pair, and (3) header names containing whitespace characters.
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