The snoop_read function in wiretap/snoop.c in Wireshark 1.2.x before 1.2.17 and 1.4.x before 1.4.7 does not properly handle certain virtualizable buffers, which allows remote attackers to cause a denial of service (application crash) via a large length value in a snoop file that triggers a stack-based buffer over-read.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: redhat

Published: 2011-06-06T19:00:00

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

Reserved: 2011-05-09T00:00:00


Link: CVE-2011-1959

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2011-06-06T19:55:02.787

Modified: 2017-09-19T01:32:49.710


Link: CVE-2011-1959

JSON object: View

cve-icon Redhat Information

No data.

CWE