CVE-2007-1258 Denial of service in n/a
Remote attackers on the local network can cause a denial of service via a malicious MPLS packet, requiring attention from network administrators.
- 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-2007-1258?
CVE-2007-1258 is a medium-severity denial of service vulnerability in Cisco Ios, published on 3 Mar 2007. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Unspecified vulnerability in Cisco IOS 12.2SXA, SXB, SXD, and SXF; and the MSFC2, MSFC2a and MSFC3 running in Hybrid Mode on Cisco Catalyst 6000, 6500 and Cisco 7600 series systems; allows remote attackers on a local network segment to cause a denial of service (software reload) via a certain MPLS packet.
Which versions are affected by CVE-2007-1258?
It affects 4 products.
Products include Cisco Catalyst 6000, Cisco Catalyst 6500, Cisco Catalyst 7600, Cisco Ios.
How do I fix CVE-2007-1258?
No fix has been published for CVE-2007-1258 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-2007-1258 being exploited?
There is no known exploitation of CVE-2007-1258 in the wild and no public exploit code.
Sources
Also known as GHSA-h93v-g3mf-7hjh.