The fragment_add_work function in epan/reassemble.c in the packet-reassembly feature in Wireshark 1.12.x before 1.12.5 does not properly determine the defragmentation state in a case of an insufficient snapshot length, which allows remote attackers to cause a denial of service (memory consumption) via a crafted packet.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2015-05-26T15:00:00

Updated: 2024-08-06T05:56:15.468Z

Reserved: 2015-05-07T00:00:00

Link: CVE-2015-3813

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2015-05-26T15:59:07.307

Modified: 2023-11-07T02:25:41.867

Link: CVE-2015-3813

cve-icon Redhat

Severity : Moderate

Publid Date: 2015-05-12T00:00:00Z

Links: CVE-2015-3813 - Bugzilla