Debian: DSA-1976-1: New dokuwiki packages fix several vulnerabilities

    Date22 Jan 2010
    CategoryDebian
    20
    Posted ByLinuxSecurity Advisories
    Several vulnerabilities have been discovered in dokuwiki, a standards compliant simple to use wiki. The Common Vulnerabilities and Exposures project identifies the
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    Debian Security Advisory DSA-1976-1                  This email address is being protected from spambots. You need JavaScript enabled to view it.
    http://www.debian.org/security/                        Giuseppe Iuculano
    January 22, 2010                      http://www.debian.org/security/faq
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    Package        : dokuwiki
    Vulnerability  : several vulnerabilities
    Problem type   : remote
    Debian-specific: no
    Debian bugs    : 565406
    CVE Ids        : CVE-2010-0287 CVE-2010-0288 CVE-2010-0289
    
    
    Several vulnerabilities have been discovered in dokuwiki, a standards compliant
    simple to use wiki.
    The Common Vulnerabilities and Exposures project identifies the
    following problems:
    
    
    CVE-2010-0287
    
    It was discovered that an internal variable is not properly sanitized before
    being used to list directories. This can be exploited to list contents of
    arbitrary directories.
    
    
    CVE-2010-0288
    
    It was discovered that the ACL Manager plugin doesn't properly check the
    administrator permissions. This allow an attacker to introduce arbitrary ACL
    rules and thus gaining access to a closed Wiki.
    
    
    CVE-2010-0289
    
    It was discovered that the ACL Manager plugin doesn't have protections against
    cross-site request forgeries (CSRF). This can be exploited to change the
    access control rules by tricking a logged in administrator into visiting
    a malicious web site.
    
    
    The oldstable distribution (etch) is not affected by these problems.
    
    For the stable distribution (lenny), these problems have been fixed in
    version 0.0.20080505-4+lenny1.
    
    For the testing distribution (squeeze) and the unstable distribution
    (sid), these problems have been fixed in version 0.0.20090214b-3.1.
    
    
    We recommend that you upgrade your dokuwiki package.
    
    Upgrade instructions
    - --------------------
    
    wget url
            will fetch the file for you
    dpkg -i file.deb
            will install the referenced file.
    
    If you are using the apt-get package manager, use the line for
    sources.list as given below:
    
    apt-get update
            will update the internal database
    apt-get upgrade
            will install corrected packages
    
    You may use an automated update by adding the resources from the
    footer to the proper configuration.
    
    
    Debian (stable)
    - ---------------
    
    Stable updates are available for alpha, amd64, arm, armel, hppa, i386, ia64, mips, mipsel, powerpc, s390 and sparc.
    
    Source archives:
    
      http://security.debian.org/pool/updates/main/d/dokuwiki/dokuwiki_0.0.20080505-4+lenny1.dsc
        Size/MD5 checksum:     1104 87bff5f8b651532561c5c6b0454ef37a
      http://security.debian.org/pool/updates/main/d/dokuwiki/dokuwiki_0.0.20080505.orig.tar.gz
        Size/MD5 checksum:  1430707 1a70a2ab847b704b629cbbe212ce9a00
      http://security.debian.org/pool/updates/main/d/dokuwiki/dokuwiki_0.0.20080505-4+lenny1.diff.gz
        Size/MD5 checksum:    34110 0dc35149b193e911eec750841a139506
    
    Architecture independent packages:
    
      http://security.debian.org/pool/updates/main/d/dokuwiki/dokuwiki_0.0.20080505-4+lenny1_all.deb
        Size/MD5 checksum:  1481684 605eb57368b9eec17cb48b6cbdcf1d0b
    
    
      These files will probably be moved into the stable distribution on
      its next update.
    
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    For apt-get: deb http://security.debian.org/ stable/updates main
    For dpkg-ftp: ftp://security.debian.org/debian-security dists/stable/updates/main
    Mailing list: This email address is being protected from spambots. You need JavaScript enabled to view it.
    Package info: `apt-cache show ' and http://packages.debian.org/
    
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