CVE-2013-0894

    Dashboard / Vulnerabilities / CVE-2013-0894

    CVE-2013-0894

    Published: 23 Feb 2013Last Modified: 10 Apr 2026

    Summary:

    Details: Buffer overflow in the vorbis_parse_setup_hdr_floors function in the Vorbis decoder in vorbisdec.c in libavcodec in FFmpeg through 1.1.3, as used in Google Chrome before 25.0.1364.97 on Windows and Linux and before 25.0.1364.99 on Mac OS X and other products, allows remote attackers to cause a denial of service (divide-by-zero error or out-of-bounds array access) or possibly have unspecified other impact via vectors involving a zero value for a bark map size.

    References: http://www.ubuntu.com/usn/USN-1790-1, http://googlechromereleases.blogspot.com/2013/02/stable-channel-update_21.html, http://git.chromium.org/gitweb/?p=chromium/deps/ffmpeg.git%3Ba=commit%3Bh=e1e70d9bb9852b7d099379afc95531a632a20ba5, http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=2c16bf2de07c68513072bf3cc96401d2c6291a3e, http://lists.opensuse.org/opensuse-updates/2013-03/msg00045.html, https://code.google.com/p/chromium/issues/detail?id=168473

    Affected packages

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CVE-2013-0894 | CVE-DB