CVE-2003-1115 Denial of service in n/a
Remote attackers can cause denial of service or execute arbitrary code via crafted SIP INVITE messages in Nortel Succession servers using SIP-T.
- 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-2003-1115?
CVE-2003-1115 is a high-severity denial of service vulnerability in n/a, published on 11 Mar 2005. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The Session Initiation Protocol (SIP) implementation in Nortel Networks Succession Communication Server 2000, when using SIP-T, allows remote attackers to cause a denial of service and possibly execute arbitrary code via crafted INVITE messages, as demonstrated by the OUSPG PROTOS c07-sip test suite.
Which versions are affected by CVE-2003-1115?
It affects 1 product.
Products include Nortel Succession Communication Server 2000.
How do I fix CVE-2003-1115?
No fix has been published for CVE-2003-1115 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-2003-1115 being exploited?
There is no known exploitation of CVE-2003-1115 in the wild and no public exploit code.
Sources
Also known as GHSA-pwfm-6xjv-2wrf.