CVE-2010-4671

The Neighbor Discovery (ND) protocol implementation in the IPv6 stack in Cisco IOS before 15.0(1)XA5 allows remote attackers to cause a denial of service (CPU…

published January 7, 2011

CVSS
—
EPSS
4%
Percentile
89.5
In the wild
Unconfirmed
What it is

The Neighbor Discovery (ND) protocol implementation in the IPv6 stack in Cisco IOS before 15.0(1)XA5 allows remote attackers to cause a denial of service (CPU consumption and device hang) by sending many Router Advertisement (RA) messages with different source addresses, as demonstrated by the flood_router6 program in the thc-ipv6 package, aka Bug ID CSCti33534.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.03618 · 89.5th percentile
Published
2011-01-07T11:00Z
EPSS history
Timeline
  • 07 JAN 11:00Z
    The Neighbor Discovery (ND) protocol implementation in the IPv6 stack in Cisco IOS before 15.0(1)XA5 allows remote attackers to cause a denial of service (CPU…
    cvelistv5