Vulnerability in Cisco iOS

CVE-2008-3809

Cisco IOS 12.0 through 12.4 on Gigabit Switch Router (GSR) devices (aka 12000 Series routers) allows remote attackers to cause a denial of service (device crash) via a malformed Protocol Independent Multicast (PIM) packet.

EPSS: 0.028 (84.7th percentile) — read the EPSS interpretation.

Affected products

  • Cisco Ios — versions 12.0, 12.0da, 12.0db
  • N/a — versions n/a

References