CVE-2006-0340 Denial of service in n/a
Remote attackers on the local network can cause a denial of service in Cisco IOS devices via crafted UDP packets when SGBP is enabled.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2006-0340?
CVE-2006-0340 is a high-severity denial of service vulnerability in Cisco Ios, published on 21 Jan 2006. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Unspecified vulnerability in Stack Group Bidding Protocol (SGBP) support in Cisco IOS 12.0 through 12.4 running on various Cisco products, when SGBP is enabled, allows remote attackers on the local network to cause a denial of service (device hang and network traffic loss) via a crafted UDP packet to port 9900.
Weakness: CWE-20
Which versions are affected by CVE-2006-0340?
It affects 1 product.
Products include Cisco Ios.
How do I fix CVE-2006-0340?
No fix has been published for CVE-2006-0340 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-2006-0340 being exploited?
There is no known exploitation of CVE-2006-0340 in the wild and no public exploit code.
Other vulnerabilities in Cisco Ios
- CVE-2017-12240 Cisco IOS and IOS XE Software DHCP Remote Code Execution
- CVE-2017-3881 Cisco IOS and IOS XE Remote Code Execution
- CVE-2018-0167 Cisco IOS, XR, and XE Software Buffer Overflow
- CVE-2017-6736 Cisco IOS and IOS XE Software SNMP Remote Code Execution
- CVE-2017-6737 Cisco IOS and IOS XE Software SNMP Remote Code Execution
Sources
Also known as GHSA-7fvm-59m5-23qm.