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CVE-2012-6056

CVE-2012-6056

EPSS 2.7%
Integer overflow in the dissect_sack_chunk function in epan/dissectors/packet-sctp.c in the SCTP dissector in Wireshark 1.8.x before 1.8.4 allows remote attackers to cause a denial of service (infinite loop) via a crafted Duplicate TSN count.
Affected products
n/a · n/a

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References
http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-sctp.c?r1=45355&r2=45354&pathrev=45355http://anonsvn.wireshark.org/viewvc?view=revision&revision=45355http://lists.opensuse.org/opensuse-updates/2012-12/msg00022.htmlhttp://lists.opensuse.org/opensuse-updates/2013-01/msg00042.htmlhttp://rhn.redhat.com/errata/RHSA-2014-0341.htmlhttps://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7802https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16139http://www.wireshark.org/security/wnpa-sec-2012-33.html