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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2013-07-29T19:00:00

Updated: 2024-08-06T16:59:40.963Z

Reserved: 2013-07-26T00:00:00

Link: CVE-2013-4930

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2013-07-30T00:56:15.923

Modified: 2017-09-19T01:36:47.500

Link: CVE-2013-4930

cve-icon Redhat

Severity : Low

Publid Date: 2013-07-26T00:00:00Z

Links: CVE-2013-4930 - Bugzilla