CVE-2011-3283
UnknownEPSS 1.55%
Last modified
CVE-2011-3283 is a vulnerability of currently unknown severity. Cisco Carrier Routing System 3.9.1 allows remote attackers to cause a denial of service (Metro subsystem crash) via a fragmented GRE packet, aka Bug ID CSCts14887.. EPSS estimates a 1.55% chance of exploitation in the next 30 days.
Description
Cisco Carrier Routing System 3.9.1 allows remote attackers to cause a denial of service (Metro subsystem crash) via a fragmented GRE packet, aka Bug ID CSCts14887.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Carrier Routing System | 3.9.1 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2011-3283?
Cisco Carrier Routing System 3.9.1 allows remote attackers to cause a denial of service (Metro subsystem crash) via a fragmented GRE packet, aka Bug ID CSCts14887.
How severe is CVE-2011-3283?
Severity scoring for CVE-2011-3283 is pending analysis. The EPSS model estimates a 1.55% probability of exploitation in the next 30 days.
How do I fix CVE-2011-3283?
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.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2011
- CVE-2011-3277Unspecified vulnerability in the NAT implementation in Cisco…
- CVE-2011-3278Unspecified vulnerability in the NAT implementation in Cisco…
- CVE-2011-3279The provider-edge MPLS NAT implementation in Cisco IOS 12.1 …
- CVE-2011-3280Memory leak in the NAT implementation in Cisco IOS 12.1 thro…
- CVE-2011-3281Unspecified vulnerability in Cisco IOS 15.0 through 15.1, in…
- CVE-2011-3282Unspecified vulnerability in Cisco IOS 12.2SRE before 12.2(3…
- CVE-2011-3285CRLF injection vulnerability in /+CSCOE+/logon.html on Cisco…
- CVE-2011-3287Cisco Jabber Extensible Communications Platform (aka Jabber …
- CVE-2011-3288Cisco Unified Presence before 8.5(4) does not properly detec…7.5
- CVE-2011-3289Cisco IOS 12.4 and 15.0 through 15.2 allows physically proxi…
- CVE-2011-3290Cisco Identity Services Engine (ISE) before 1.0.4.MR2 has de…
- CVE-2011-3293Multiple cross-site request forgery (CSRF) vulnerabilities i…
Are you affected by CVE-2011-3283?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST