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    Debian: DSA-2291-1: squirrelmail security update

    Date 08 Aug 2011
    100
    Posted By LinuxSecurity Advisories
    Various vulnerabilities have been found in SquirrelMail, a webmail application. The Common Vulnerabilities and Exposures project identifies the following vulnerabilities:
    
    - -------------------------------------------------------------------------
    Debian Security Advisory DSA-2291-1                   This email address is being protected from spambots. You need JavaScript enabled to view it.
    https://www.debian.org/security/                           Thijs Kinkhorst
    August 8, 2011                         https://www.debian.org/security/faq
    - -------------------------------------------------------------------------
    
    Package        : squirrelmail
    Vulnerability  : various
    Problem type   : remote
    Debian-specific: no
    CVE ID         : CVE-2010-4554 CVE-2010-4555 CVE-2011-2023
                     CVE-2011-2752 CVE-2011-2753
    
    Various vulnerabilities have been found in SquirrelMail, a webmail
    application. The Common Vulnerabilities and Exposures project
    identifies the following vulnerabilities:
    
    CVE-2010-4554
    
      SquirrelMail did not prevent page rendering inside a third-party
      HTML frame, which makes it easier for remote attackers to conduct
      clickjacking attacks via a crafted web site. 
    
    CVE-2010-4555, CVE-2011-2752, CVE-2011-2753
    
      Multiple small bugs in SquirrelMail allowed an attacker to inject
      malicious script into various pages or alter the contents of user
      preferences.
    
    CVE-2011-2023
    
      It was possible to inject arbitrary web script or HTML via a
      crafted STYLE element in an HTML part of an e-mail message.
    
    For the oldstable distribution (lenny), this problem has been fixed in
    version 1.4.15-4+lenny5.
    
    For the stable distribution (squeeze), this problem has been fixed in
    version 1.4.21-2.
    
    For the testing (wheezy) and unstable distribution (sid), these problems
    have been fixed in version 1.4.22-1.
    
    We recommend that you upgrade your squirrelmail packages.
    
    Further information about Debian Security Advisories, how to apply
    these updates to your system and frequently asked questions can be
    found at: https://www.debian.org/security/
    
    Mailing list: This email address is being protected from spambots. You need JavaScript enabled to view it.
    

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