DescriptionHeap-based buffer overflow in Mozilla Thunderbird before 184.108.40.206 and SeaMonkey before 1.0.3 allows remote attackers to cause a denial of service (crash) via a VCard attachment with a malformed base64 field, which copies more data than expected due to an integer underflow.
Overall state of this security issue: Resolved
This issue is currently rated as having critical severity.
|National Vulnerability Database|
SUSE Security Advisories:
SUSE Timeline for this CVECVE page created: Fri Jun 28 04:05:27 2013
CVE page last modified: Thu Dec 7 12:20:28 2023