VulnerabilityModified

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.

HIGH 7.1EPSS 2.76%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (2.76%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

CVSS 2.0: 7.1 HIGHAV:N/AC:M/Au:N/C:N/I:N/A:C
EPSS: 2.76% probability · 85th percentile
CISA KEV: Not listed
Affected: cisco/ios
Source: psirt@cisco.com

References

http://secunia.com/advisories/31990Third Party Advisory
http://tools.cisco.com/security/center/viewAlert.x?alertId=16638Vendor Advisory
http://www.cisco.com/en/US/products/products_security_advisory09186a0080a01491.shtmlVendor Advisory
http://www.securityfocus.com/bid/31356Third Party Advisory, VDB Entry
http://www.securitytracker.com/id?1020936Broken Link, Third Party Advisory, VDB Entry
http://www.vupen.com/english/advisories/2008/2670Permissions Required
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5477Third Party Advisory
http://secunia.com/advisories/31990Third Party Advisory
http://tools.cisco.com/security/center/viewAlert.x?alertId=16638Vendor Advisory
http://www.cisco.com/en/US/products/products_security_advisory09186a0080a01491.shtmlVendor Advisory
http://www.securityfocus.com/bid/31356Third Party Advisory, VDB Entry
http://www.securitytracker.com/id?1020936Broken Link, Third Party Advisory, VDB Entry
http://www.vupen.com/english/advisories/2008/2670Permissions Required
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5477Third Party Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.