medium5.4
CVE-2013-1121
The regex engine in the BGP implementation in Cisco NX-OS, when a complex regular expression is configured for inbound routes, allows remote attackers to cause…
Impact
The regex engine in the BGP implementation in Cisco NX-OS, when a complex regular expression is configured for inbound routes, allows remote attackers to cause a denial of service (device reload) via a crafted AS path set, aka Bug ID CSCuf49554.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Cisco | Nx-Os | All versions |