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    CVE-2013-0894

    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.

    Published:Feb 23, 2013
    Last Modified:Apr 11, 2025
    EPS:Feb 23, 2013
    EPSS Score:0.00466
    CVSS Score:7.5

    Affected Products

    Vendor
    Apple
    Product
    Macos
    Vendor
    Canonical
    Product
    Ubuntu Linux
    Vendor
    Ffmpeg
    Product
    Ffmpeg
    Vendor
    Google
    Product
    Chrome
    Vendor
    Linux
    Product
    Linux Kernel
    Vendor
    Microsoft
    Product
    Windows
    Vendor
    Opensuse
    Product
    Opensuse

    Exploits

    No exploit reference

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    CVE-2026-87535 (CVSS 6.5) — Information loss or omission in Safebrowsing in Google Chrome on on Mac prior to 153.0.8010.36 allowed a remot…
    CVE-2026-87452 (CVSS 3.1) — Incorrect authorization in GPU in Google Chrome on on Mac prior to 153.0.8010.36 allowed a remote attacker who…
    CVE-2026-87562 (CVSS 4.3) — Incorrect reference resolution in Accessibility in Google Chrome on on Mac prior to 153.0.8010.36 allowed a re…
    CVE-2026-87558 (CVSS 9.6) — Use after free in Payments in Google Chrome on on Mac prior to 153.0.8010.36 allowed a remote attacker to exec…
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    References

    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://googlechromereleases.blogspot.com/2013/02/stable-channel-update_21.html
    http://lists.opensuse.org/opensuse-updates/2013-03/msg00045.html
    http://www.ubuntu.com/usn/USN-1790-1
    https://code.google.com/p/chromium/issues/detail?id=168473
    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://googlechromereleases.blogspot.com/2013/02/stable-channel-update_21.html
    http://lists.opensuse.org/opensuse-updates/2013-03/msg00045.html
    http://www.ubuntu.com/usn/USN-1790-1
    https://code.google.com/p/chromium/issues/detail?id=168473

    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