CVE-2006-3804 Integer overflow in n/a
Remote attackers can crash Mozilla Thunderbird or SeaMonkey via a malformed VCard attachment, requiring user interaction to open the email.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2006-3804?
CVE-2006-3804 is a medium-severity vulnerability in Mozilla Seamonkey, published on 27 Jul 2006. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official 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.
Which versions are affected by CVE-2006-3804?
It affects 2 products.
Products include Mozilla Seamonkey, Mozilla Thunderbird.
How do I fix CVE-2006-3804?
Upgrade to a fixed version.
Is CVE-2006-3804 being exploited?
There is no known exploitation of CVE-2006-3804 in the wild and no public exploit code.
Other vulnerabilities in Mozilla Seamonkey
Sources
Also known as DEBIAN-CVE-2006-3804, GHSA-gf24-q725-m5hh.