CVE-2007-3444 Denial of service in n/a
Remote attackers can cause denial of service on BlackBerry devices by sending malformed SIP invite messages, blocking call reception.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2007-3444?
CVE-2007-3444 is a medium-severity denial of service vulnerability in n/a, published on 27 Jun 2007. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The Research in Motion BlackBerry 7270 with 4.0 SP1 Bundle 83 allows remote attackers to cause a denial of service (blocked call reception) via a malformed SIP invite message, possibly related to multiple format string specifiers in the From field, a spoofed source IP address, and limitations of the function stack frame.
Which versions are affected by CVE-2007-3444?
It affects 2 products.
Products include Rim Blackberry 7270, Rim Blackberry Software.
How do I fix CVE-2007-3444?
No fix has been published for CVE-2007-3444 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2007-3444 being exploited?
There is no known exploitation of CVE-2007-3444 in the wild and no public exploit code.
Sources
Also known as GHSA-h6ph-xppj-hh4g.