CVE-2014-3295
The HSRP implementation in Cisco NX-OS 6.2(2a) and earlier allows remote attackers to bypass...
The HSRP implementation in Cisco NX-OS 6.2(2a) and earlier allows remote attackers to bypass authentication and cause a denial of service (group-member state modification and traffic blackholing) via malformed HSRP packets, aka Bug ID CSCup11309.
Exploit likelihood
What each source reports
NVD Score used
The HSRP implementation in Cisco NX-OS 6.2(2a) and earlier allows remote attackers to bypass authentication and cause a denial of service (group-member state modification and traffic blackholing) via malformed HSRP packets, aka Bug ID CSCup11309.
- Record
CVE-2014-3295- CVSS 2.0
- 4.8 Medium
AV:A/AC:L/Au:N/C:N/I:P/A:P - Weakness
- CWE-287
- Updated
- 2026-11-02
CVE List No score
The HSRP implementation in Cisco NX-OS 6.2(2a) and earlier allows remote attackers to bypass authentication and cause a denial of service (group-member state modification and traffic blackholing) via malformed HSRP packets, aka Bug ID CSCup11309.
- Record
CVE-2014-3295- Updated
- 2026-11-02
EUVDEUVD-2014-3308 No score
The HSRP implementation in Cisco NX-OS 6.2(2a) and earlier allows remote attackers to bypass authentication and cause a denial of service (group-member state modification and traffic blackholing) via malformed HSRP packets, aka Bug ID CSCup11309.
- Record
EUVD-2014-3308- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-6qgq-2pg7-h3gh No score
The HSRP implementation in Cisco NX-OS 6.2(2a) and earlier allows remote attackers to bypass...
The HSRP implementation in Cisco NX-OS 6.2(2a) and earlier allows remote attackers to bypass authentication and cause a denial of service (group-member state modification and traffic blackholing) via malformed HSRP packets, aka Bug ID CSCup11309.
- Record
GHSA-6qgq-2pg7-h3gh- Weakness
- CWE-287
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2014-3295 is a medium vulnerability (CVSS 4.8) in Cisco Nx-os, published June 14, 2014. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.12%, the 66th percentile. No source names a fixed version.