CVE-2013-4930 | BDVDB-2026-56791 Detail
Description#
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.
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- http://secunia.com/advisories/54371
- http://lists.opensuse.org/opensuse-updates/2013-08/msg00009.html
- https://www.wireshark.org/security/wnpa-sec-2013-48.html
- http://secunia.com/advisories/54178
- http://secunia.com/advisories/54425
- http://www.debian.org/security/2013/dsa-2734
- http://www.wireshark.org/docs/relnotes/wireshark-1.10.1.html
- http://www.gentoo.org/security/en/glsa/glsa-201308-05.xml
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8916
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16929
- http://lists.opensuse.org/opensuse-updates/2013-08/msg00004.html
- http://secunia.com/advisories/54296
- http://anonsvn.wireshark.org/viewvc?view=revision&revision=50474
- http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-dvbci.c?r1=50474&r2=50473&pathrev=50474
- http://www.wireshark.org/docs/relnotes/wireshark-1.8.9.html
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.