CVE-2004-1434 Denial of service in n/a
Remote attackers can cause a denial of service by sending malformed SNMP packets to Cisco ONS devices, requiring vendor patches.
- 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-2004-1434?
CVE-2004-1434 is a medium-severity denial of service vulnerability in n/a, published on 13 Feb 2005. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Multiple versions of Cisco ONS 15327, ONS 15454, and ONS 15454 SDH, including 4.1(0) to 4.1(2), 4.5(x), 4.0(0) to 4.0(2), and earlier versions, allows remote attackers to cause a denial of service (control card reset) via malformed SNMP packets.
Which versions are affected by CVE-2004-1434?
It affects 1 product.
Products include Cisco Optical Networking Systems Software.
How do I fix CVE-2004-1434?
No fix has been published for CVE-2004-1434 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-2004-1434 being exploited?
There is no known exploitation of CVE-2004-1434 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-9386-4hr4-gh2g.