Linux Security
    Linux Security
    Linux Security

    Fedora 32: libexif 2020-0aa0fc1b0c

    Date 24 Nov 2020
    3169
    Posted By LinuxSecurity Advisories
    CVE-2020-0181, CVE-2020-0198, and CVE-2020-0452
    --------------------------------------------------------------------------------
    Fedora Update Notification
    FEDORA-2020-0aa0fc1b0c
    2020-11-25 01:42:11.864036
    --------------------------------------------------------------------------------
    
    Name        : libexif
    Product     : Fedora 32
    Version     : 0.6.22
    Release     : 2.fc32
    URL         : https://libexif.github.io/
    Summary     : Library for extracting extra information from image files
    Description :
    Most digital cameras produce EXIF files, which are JPEG files with
    extra tags that contain information about the image. The EXIF library
    allows you to parse an EXIF file and read the data from those tags.
    
    --------------------------------------------------------------------------------
    Update Information:
    
    CVE-2020-0181, CVE-2020-0198, and CVE-2020-0452
    --------------------------------------------------------------------------------
    ChangeLog:
    
    * Mon Nov  9 2020 Michael Catanzaro  - 0.6.22-2
    - Fix CVE-2020-0181, CVE-2020-0198, and CVE-2020-0452
    --------------------------------------------------------------------------------
    References:
    
      [ 1 ] Bug #1847132 - CVE-2020-0181 libexif: integer overflow in exif_data_load_data_thumbnail function in exif-data.c [fedora-all]
            https://bugzilla.redhat.com/show_bug.cgi?id=1847132
      [ 2 ] Bug #1847134 - CVE-2020-0198 libexif: integer overflow in exif_data_load_data_content function in exif-data.c [fedora-all]
            https://bugzilla.redhat.com/show_bug.cgi?id=1847134
    --------------------------------------------------------------------------------
    
    This update can be installed with the "dnf" update program. Use
    su -c 'dnf upgrade --advisory FEDORA-2020-0aa0fc1b0c' at the command
    line. For more information, refer to the dnf documentation available at
    https://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label
    
    All packages are signed with the Fedora Project GPG key. More details on the
    GPG keys used by the Fedora Project can be found at
    https://fedoraproject.org/keys
    --------------------------------------------------------------------------------
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