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    CVE-2016-9445

    Integer overflow in the vmnc decoder in the gstreamer allows remote attackers to cause a denial of service (crash) via large width and height values, which triggers a buffer overflow.

    Published:Nov 15, 2016
    Last Modified:Mar 17, 2026
    EPS:Jan 23, 2017
    EPSS Score:0.02406
    CVSS Score:7.5

    Affected Products

    Vendor
    Gstreamer
    Product
    Gstreamer
    Vendor
    Redhat
    Product
    Enterprise Linux

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-92 Forced Integer Overflow

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    CVE-2026-18297 (CVSS 7.8) — GStreamer OGG File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability…
    CVE-2026-18296 (CVSS 7.8) — GStreamer MRF File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability …
    CVE-2026-18295 (CVSS 7.8) — GStreamer MRF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows …
    CVE-2026-73433 (CVSS 6.6) — A flaw was found in GStreamer gst-plugins-good (avidemux). When parsing FUJIFILM metadata in an AVI strd chunk…
    CVE-2026-73434 (CVSS 6.1) — A flaw was found in GStreamer gst-plugins-good (avidemux). In gst_avi_demux_riff_parse_vprp(), the number of a…
    CVE-2026-5056 (CVSS 7.8) — GStreamer qtdemux Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows r…
    CVE-2026-59692 (CVSS 7.5) — A stack buffer overflow vulnerability was found in GStreamer's DTLS plugin. During a DTLS handshake, the peer …
    CVE-2026-59691 (CVSS 7.1) — A heap buffer overflow vulnerability was found in GStreamer's rfbsrc plugin. When a client connects to a malic…

    References

    http://rhn.redhat.com/errata/RHSA-2016-2974.html
    http://rhn.redhat.com/errata/RHSA-2017-0018.html
    http://rhn.redhat.com/errata/RHSA-2017-0021.html
    http://www.openwall.com/lists/oss-security/2016/11/18/12
    http://www.openwall.com/lists/oss-security/2016/11/18/13
    http://www.securityfocus.com/bid/94421
    https://bugzilla.gnome.org/show_bug.cgi?id=774533
    https://cgit.freedesktop.org/gstreamer/gst-plugins-bad/commit/gst/vmnc/vmncdec.c?id=4cb1bcf1422bbcd79c0f683edb7ee85e3f7a31fe
    https://scarybeastsecurity.blogspot.de/2016/11/0day-poc-risky-design-decisions-in.html
    https://security.gentoo.org/glsa/201705-10
    http://rhn.redhat.com/errata/RHSA-2016-2974.html
    http://rhn.redhat.com/errata/RHSA-2017-0018.html
    http://rhn.redhat.com/errata/RHSA-2017-0021.html
    http://www.openwall.com/lists/oss-security/2016/11/18/12
    http://www.openwall.com/lists/oss-security/2016/11/18/13
    http://www.securityfocus.com/bid/94421
    https://bugzilla.gnome.org/show_bug.cgi?id=774533
    https://cgit.freedesktop.org/gstreamer/gst-plugins-bad/commit/gst/vmnc/vmncdec.c?id=4cb1bcf1422bbcd79c0f683edb7ee85e3f7a31fe
    https://scarybeastsecurity.blogspot.de/2016/11/0day-poc-risky-design-decisions-in.html
    https://security.gentoo.org/glsa/201705-10

    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