CVE-2013-1579

Summary

The rtps_util_add_bitmap function in epan/dissectors/packet-rtps.c in the RTPS dissector in Wireshark 1.6.x before 1.6.13 and 1.8.x before 1.8.5 does not properly implement certain nested loops for processing bitmap data, which allows remote attackers to cause a denial of service (infinite loop) via a malformed packet.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• http://anonsvn.wireshark.org/viewvc?view=revision&revision=47046
• http://www.wireshark.org/security/wnpa-sec-2013-01.html
• http://lists.opensuse.org/opensuse-updates/2013-02/msg00037.html
• https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8198
• http://lists.opensuse.org/opensuse-updates/2013-02/msg00028.html
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16230
• http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-rtps.c?r1=47046&r2=47045&pathrev=47046

References

• http://anonsvn.wireshark.org/viewvc?view=revision&revision=47046
• http://www.wireshark.org/security/wnpa-sec-2013-01.html
• http://lists.opensuse.org/opensuse-updates/2013-02/msg00037.html
• https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8198
• http://lists.opensuse.org/opensuse-updates/2013-02/msg00028.html
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16230
• http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-rtps.c?r1=47046&r2=47045&pathrev=47046

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