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    CVE-2010-4538

    Buffer overflow in the sect_enttec_dmx_da function in epan/dissectors/packet-enttec.c in Wireshark 1.4.2 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted ENTTEC DMX packet with Run Length Encoding (RLE) compression.

    Published:Dec 31, 2010
    Last Modified:Apr 11, 2025
    EPS:Jan 7, 2011
    EPSS Score:0.5586
    CVSS Score:9.3

    Affected Products

    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    Wireshark
    Product
    Wireshark

    Exploits

    https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5539https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5539https://www.exploit-db.com/exploits/15898

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    References

    http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053042.html
    http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053061.html
    http://openwall.com/lists/oss-security/2010/12/31/7
    http://openwall.com/lists/oss-security/2011/01/03/8
    http://osvdb.org/70244
    http://secunia.com/advisories/42767
    http://secunia.com/advisories/42853
    http://secunia.com/advisories/42910
    http://secunia.com/advisories/42914
    http://www.debian.org/security/2011/dsa-2144
    http://www.mandriva.com/security/advisories?name=MDVSA-2011:002
    http://www.redhat.com/support/errata/RHSA-2011-0013.html
    http://www.securityfocus.com/bid/45634
    http://www.securitytracker.com/id?1024930
    http://www.vupen.com/english/advisories/2011/0008
    http://www.vupen.com/english/advisories/2011/0053
    http://www.vupen.com/english/advisories/2011/0069
    http://www.vupen.com/english/advisories/2011/0079
    http://www.vupen.com/english/advisories/2011/0099
    http://www.vupen.com/english/advisories/2011/0110
    https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5539
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14937
    http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053042.html
    http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053061.html
    http://openwall.com/lists/oss-security/2010/12/31/7
    http://openwall.com/lists/oss-security/2011/01/03/8
    http://osvdb.org/70244
    http://secunia.com/advisories/42767
    http://secunia.com/advisories/42853
    http://secunia.com/advisories/42910
    http://secunia.com/advisories/42914
    http://www.debian.org/security/2011/dsa-2144
    http://www.mandriva.com/security/advisories?name=MDVSA-2011:002
    http://www.redhat.com/support/errata/RHSA-2011-0013.html
    http://www.securityfocus.com/bid/45634
    http://www.securitytracker.com/id?1024930
    http://www.vupen.com/english/advisories/2011/0008
    http://www.vupen.com/english/advisories/2011/0053
    http://www.vupen.com/english/advisories/2011/0069
    http://www.vupen.com/english/advisories/2011/0079
    http://www.vupen.com/english/advisories/2011/0099
    http://www.vupen.com/english/advisories/2011/0110
    https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5539
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14937

    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