CVE-2014-0677
UnknownEPSS 2.08%
Last modified
CVE-2014-0677 is a vulnerability of currently unknown severity. The Label Distribution Protocol (LDP) functionality in Cisco NX-OS allows remote attackers to cause a denial of service (temporary LDP session outage) via LDP discovery traffic containing malformed Hello messages, aka Bug ID CSCul88851.. EPSS estimates a 2.08% chance of exploitation in the next 30 days.
Description
The Label Distribution Protocol (LDP) functionality in Cisco NX-OS allows remote attackers to cause a denial of service (temporary LDP session outage) via LDP discovery traffic containing malformed Hello messages, aka Bug ID CSCul88851.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Nx-Os | All versions |
References
- http://www.securityfocus.com/bid/65074Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1029691Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/65074Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1029691Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2014-0677?
The Label Distribution Protocol (LDP) functionality in Cisco NX-OS allows remote attackers to cause a denial of service (temporary LDP session outage) via LDP discovery traffic containing malformed Hello messages, aka Bug ID CSCul88851.
How severe is CVE-2014-0677?
Severity scoring for CVE-2014-0677 is pending analysis. The EPSS model estimates a 2.08% probability of exploitation in the next 30 days.
How do I fix CVE-2014-0677?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2014-0677?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST