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CVE-2013-2488

CVE-2013-2488

EPSS 2.8%
The DTLS dissector in Wireshark 1.6.x before 1.6.14 and 1.8.x before 1.8.6 does not validate the fragment offset before invoking the reassembly state machine, which allows remote attackers to cause a denial of service (application crash) via a large offset value that triggers write access to an invalid memory location.
Affected products
n/a · n/a

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References
http://anonsvn.wireshark.org/viewvc?view=revision&revision=48011http://lists.opensuse.org/opensuse-updates/2013-03/msg00065.htmlhttp://lists.opensuse.org/opensuse-updates/2013-03/msg00077.htmlhttps://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8380http://secunia.com/advisories/52471https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16672http://www.debian.org/security/2013/dsa-2644http://www.wireshark.org/docs/relnotes/wireshark-1.6.14.htmlhttp://www.wireshark.org/docs/relnotes/wireshark-1.8.6.htmlhttp://www.wireshark.org/security/wnpa-sec-2013-22.html