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CVE-2013-4930

CVE-2013-4930

EPSS 3.7%
The dissect_dvbci_tpdu_hdr function in epan/dissectors/packet-dvbci.c in the DVB-CI dissector in Wireshark 1.8.x before 1.8.9 and 1.10.x before 1.10.1 does not validate a certain length value before decrementing it, which allows remote attackers to cause a denial of service (assertion failure and application exit) via a crafted packet.
Productos afectados
n/a · n/a

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Referencias
http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-dvbci.c?r1=50474&r2=50473&pathrev=50474http://anonsvn.wireshark.org/viewvc?view=revision&revision=50474http://lists.opensuse.org/opensuse-updates/2013-08/msg00004.htmlhttp://lists.opensuse.org/opensuse-updates/2013-08/msg00009.htmlhttps://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8916http://secunia.com/advisories/54178http://secunia.com/advisories/54296http://secunia.com/advisories/54371http://secunia.com/advisories/54425https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16929https://www.wireshark.org/security/wnpa-sec-2013-48.htmlhttp://www.debian.org/security/2013/dsa-2734