CVE-2002-2053

The design of the Hot Standby Routing Protocol (HSRP), as implemented on Cisco IOS 12.1, when using IRPAS, allows remote attackers to cause a denial of service…

published July 14, 2005

CVSS
—
EPSS
2%
Percentile
75.3
In the wild
Unconfirmed
What it is

The design of the Hot Standby Routing Protocol (HSRP), as implemented on Cisco IOS 12.1, when using IRPAS, allows remote attackers to cause a denial of service (CPU consumption) via a router with the same IP address as the interface on which HSRP is running, which causes a loop.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01591 · 75.3th percentile
Published
2005-07-14T04:00Z
EPSS history
Timeline
  • 14 JUL 04:00Z
    The design of the Hot Standby Routing Protocol (HSRP), as implemented on Cisco IOS 12.1, when using IRPAS, allows remote attackers to cause a denial of service…
    cvelistv5