Debian: DSA-3378-1: gdk-pixbuf security update

    Date24 Oct 2015
    CategoryDebian
    66
    Posted ByLinuxSecurity Advisories
    Several vulnerabilities have been discovered in gdk-pixbuf, a toolkit for image loading and pixel buffer manipulation. The Common Vulnerabilities and Exposures project identifies the following problems:
    
    - -------------------------------------------------------------------------
    Debian Security Advisory DSA-3378-1                   This email address is being protected from spambots. You need JavaScript enabled to view it.
    https://www.debian.org/security/                     Salvatore Bonaccorso
    October 24, 2015                      https://www.debian.org/security/faq
    - -------------------------------------------------------------------------
    
    Package        : gdk-pixbuf
    CVE ID         : CVE-2015-7673 CVE-2015-7674
    
    Several vulnerabilities have been discovered in gdk-pixbuf, a toolkit
    for image loading and pixel buffer manipulation. The Common
    Vulnerabilities and Exposures project identifies the following problems:
    
    CVE-2015-7673
    
        Gustavo Grieco discovered a heap overflow in the processing of TGA
        images which may result in the execution of arbitrary code or denial
        of service (process crash) if a malformed image is opened.
    
    CVE-2015-7674
    
        Gustavo Grieco discovered an integer overflow flaw in the processing
        of GIF images which may result in the execution of arbitrary code or
        denial of service (process crash) if a malformed image is opened.
    
    For the oldstable distribution (wheezy), these problems have been fixed
    in version 2.26.1-1+deb7u2.
    
    For the stable distribution (jessie), these problems have been fixed in
    version 2.31.1-2+deb8u3.
    
    For the testing distribution (stretch), these problems have been fixed
    in version 2.32.1-1 or earlier.
    
    For the unstable distribution (sid), these problems have been fixed in
    version 2.32.1-1 or earlier.
    
    We recommend that you upgrade your gdk-pixbuf 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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