Vulnerability CVE-2013-4074: Information
Description
The dissect_capwap_data function in epan/dissectors/packet-capwap.c in the CAPWAP dissector in Wireshark 1.6.x before 1.6.16 and 1.8.x before 1.8.8 incorrectly uses a -1 data value to represent an error condition, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.
Severity: MEDIUM (5.0)
Fixed packages
Package name | Branch | Fixed in version | Version from repository | Errata ID | Task # | State |
---|---|---|---|---|---|---|
wireshark | c7 | 2.2.7-alt1.M70C.1 | 2.2.7-alt1.M70C.1 | ALT-PU-2017-1698-1 | 183820 | Fixed |