CVEvulnerability

CVE-2006-3804

5.0 MEDIUM Published 2006-07-27 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2006-07-27
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P

Description

Heap-based buffer overflow in Mozilla Thunderbird before 1.5.0.5 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.

Affected configurations

• mozilla seamonkey 1.0 • mozilla seamonkey 1.0.1 • mozilla seamonkey 1.0.2 • mozilla thunderbird 1.5 • mozilla thunderbird 1.5.0.2 • mozilla thunderbird 1.5.0.4

References