CRLF injection vulnerability in SquirrelMail 1.4.21 and earlier allows remote attackers to modify or add preference values via a \n (newline) character, a different vulnerability than CVE-2010-4555.Referenceshttp://www.debian.org/security/2011/dsa-2291https://exchange.xforce.ibmcloud.com/vulnerabilities/68587http://www.mandriva.com/security/advisories?name=MDVSA-2011:123http://www.squirrelmail.org/security/issue/2011-07-11http://rhn.redhat.com/errata/RHSA-2012-0103.html
