CVE-2014-2124 Cisco IOS 15.1(2)SY3 and earlier, when used with Supervisor Engine 2T (aka Sup2T) on Catalyst 6500 devices, allows remote attackers to cause a denial of service (device crash) via crafted multicast pa...
HighCVSS 7.1
EPSS 1.9%
- Published
- Updated
- Exploit status
- No public exploit known
Description
Cisco IOS 15.1(2)SY3 and earlier, when used with Supervisor Engine 2T (aka Sup2T) on Catalyst 6500 devices, allows remote attackers to cause a denial of service (device crash) via crafted multicast packets, aka Bug ID CSCuf60783.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco ios | <= 15.1\(2\)sy3 | No fix listed |
| cisco catalyst 6500 | All versions | No fix listed |
References
- 57515 permissions-required third-party-advisory
- 20140319 Cisco IOS Software Sup2T Denial of Service Vulnerability vendor-advisory
- tools.cisco.com vendor-advisory
- 66301 third-party-advisory vdb-entry
- 1029942 third-party-advisory vdb-entry
- ciscoios-cve20142124-dos(91904) vdb-entry