CVE-2014-2144
UnknownEPSS 0.74%
Last modified
CVE-2014-2144 is a vulnerability of currently unknown severity. Cisco IOS XR does not properly throttle ICMPv6 redirect packets, which allows remote attackers to cause a denial of service (IPv4 and IPv6 transit outage) via crafted redirect messages, aka Bug ID CSCum14266.. EPSS estimates a 0.74% chance of exploitation in the next 30 days.
Description
Cisco IOS XR does not properly throttle ICMPv6 redirect packets, which allows remote attackers to cause a denial of service (IPv4 and IPv6 transit outage) via crafted redirect messages, aka Bug ID CSCum14266.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Ios Xr | All versions |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2014-2144?
Cisco IOS XR does not properly throttle ICMPv6 redirect packets, which allows remote attackers to cause a denial of service (IPv4 and IPv6 transit outage) via crafted redirect messages, aka Bug ID CSCum14266.
How severe is CVE-2014-2144?
Severity scoring for CVE-2014-2144 is pending analysis. The EPSS model estimates a 0.74% probability of exploitation in the next 30 days.
How do I fix CVE-2014-2144?
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.
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Are you affected by CVE-2014-2144?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST