CVE-2013-5481
UnknownEPSS 1.95%
Last modified
CVE-2013-5481 is a vulnerability of currently unknown severity. The PPTP implementation in Cisco IOS 12.2 and 15.0 through 15.3, when NAT is used, allows remote attackers to cause a denial of service (device reload) via crafted TCP port-1723 packets, aka Bug ID CSCtq14817.. EPSS estimates a 1.95% chance of exploitation in the next 30 days.
Description
The PPTP implementation in Cisco IOS 12.2 and 15.0 through 15.3, when NAT is used, allows remote attackers to cause a denial of service (device reload) via crafted TCP port-1723 packets, aka Bug ID CSCtq14817.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Ios | 12.2 |
| Cisco | Ios | 15.0 |
| Cisco | Ios | 15.1 |
| Cisco | Ios | 15.2 |
| Cisco | Ios | 15.3 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2013-5481?
The PPTP implementation in Cisco IOS 12.2 and 15.0 through 15.3, when NAT is used, allows remote attackers to cause a denial of service (device reload) via crafted TCP port-1723 packets, aka Bug ID CSCtq14817.
How severe is CVE-2013-5481?
Severity scoring for CVE-2013-5481 is pending analysis. The EPSS model estimates a 1.95% probability of exploitation in the next 30 days.
How do I fix CVE-2013-5481?
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-2013-5481?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST