CVE-2008-3809

high

Description

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.

References

Advisories
More

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5477

http://www.securityfocus.com/bid/31356

http://secunia.com/advisories/31990

http://www.vupen.com/english/advisories/2008/2670

http://www.cisco.com/en/US/products/products_security_advisory09186a0080a01491.shtml

http://tools.cisco.com/security/center/viewAlert.x?alertId=16638

Details

Source: Mitre, NVD

Published: 2008-09-26

Updated: 2025-04-09

Risk Information

CVSS v2

Base Score: 7.1

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:C

Severity: High

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H