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    CVE-2011-0480

    Multiple buffer overflows in vorbis_dec.c in the Vorbis decoder in FFmpeg, as used in Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344, allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via a crafted WebM file, related to buffers for (1) the channel floor and (2) the channel residue.

    Published:Jan 14, 2011
    Last Modified:Apr 11, 2025
    EPS:Jan 14, 2011
    EPSS Score:0.02234
    CVSS Score:9.3

    Affected Products

    Vendor
    Canonical
    Product
    Ubuntu Linux
    Vendor
    Debian
    Product
    Debian Linux
    Vendor
    Google
    Product
    Chrome
    Vendor
    Google
    Product
    Chrome Os

    Exploits

    http://code.google.com/p/chromium/issues/detail?id=68115http://code.google.com/p/chromium/issues/detail?id=68115

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    References

    http://article.gmane.org/gmane.comp.video.ffmpeg.devel/122703
    http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=610550
    http://code.google.com/p/chromium/issues/detail?id=68115
    http://codereview.chromium.org/5964011
    http://codereview.chromium.org/6069005
    http://ffmpeg.mplayerhq.hu/
    http://git.ffmpeg.org/?p=ffmpeg.git%3Ba=commit%3Bh=13184036a6b1b1d4b61c91118c0896e9ad4634c3
    http://googlechromereleases.blogspot.com/2011/01/chrome-stable-release.html
    http://osvdb.org/70463
    http://roundup.ffmpeg.org/issue2548
    http://roundup.ffmpeg.org/issue2550
    http://secunia.com/advisories/42951
    http://src.chromium.org/viewvc/chrome?view=rev&revision=70200
    http://www.debian.org/security/2011/dsa-2306
    http://www.mandriva.com/security/advisories?name=MDVSA-2011:061
    http://www.securityfocus.com/bid/45788
    http://www.srware.net/forum/viewtopic.php?f=18&t=2054
    http://www.ubuntu.com/usn/usn-1104-1/
    https://exchange.xforce.ibmcloud.com/vulnerabilities/64671
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14380
    http://article.gmane.org/gmane.comp.video.ffmpeg.devel/122703
    http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=610550
    http://code.google.com/p/chromium/issues/detail?id=68115
    http://codereview.chromium.org/5964011
    http://codereview.chromium.org/6069005
    http://ffmpeg.mplayerhq.hu/
    http://git.ffmpeg.org/?p=ffmpeg.git%3Ba=commit%3Bh=13184036a6b1b1d4b61c91118c0896e9ad4634c3
    http://googlechromereleases.blogspot.com/2011/01/chrome-stable-release.html
    http://osvdb.org/70463
    http://roundup.ffmpeg.org/issue2548
    http://roundup.ffmpeg.org/issue2550
    http://secunia.com/advisories/42951
    http://src.chromium.org/viewvc/chrome?view=rev&revision=70200
    http://www.debian.org/security/2011/dsa-2306
    http://www.mandriva.com/security/advisories?name=MDVSA-2011:061
    http://www.securityfocus.com/bid/45788
    http://www.srware.net/forum/viewtopic.php?f=18&t=2054
    http://www.ubuntu.com/usn/usn-1104-1/
    https://exchange.xforce.ibmcloud.com/vulnerabilities/64671
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14380

    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