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.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2013-06-09T21:00:00

Updated: 2017-09-18T12:57:01

Reserved: 2013-06-09T00:00:00


Link: CVE-2013-4074

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2013-06-09T21:55:01.397

Modified: 2018-10-30T16:27:34.373


Link: CVE-2013-4074

JSON object: View

cve-icon Redhat Information

No data.

CWE