CVE-2008-3805
Cisco IOS 12.0 through 12.4 on Cisco 10000, uBR10012 and uBR7200 series devices handles external UDP packets that are sent to 127.0.0.0/8 addresses intended for IPC communication within the device, which allows remote attackers to cause a denial of…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.30%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Cisco IOS 12.0 through 12.4 on Cisco 10000, uBR10012 and uBR7200 series devices handles external UDP packets that are sent to 127.0.0.0/8 addresses intended for IPC communication within the device, which allows remote attackers to cause a denial of service (device or linecard reload) via crafted UDP packets, a different vulnerability than CVE-2008-3806.
- CVSS 2.0
- 8.5 HIGHAV:N/AC:L/Au:N/C:N/I:P/A:C
- EPSS
- 3.30% probability · 88th 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=16646Vendor Advisory
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080a014ae.shtmlVendor Advisory
- http://www.securitytracker.com/id?1020935Broken 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%3A5910Broken Link
- http://secunia.com/advisories/31990Third Party Advisory
- http://tools.cisco.com/security/center/viewAlert.x?alertId=16646Vendor Advisory
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080a014ae.shtmlVendor Advisory
- http://www.securitytracker.com/id?1020935Broken 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%3A5910Broken Link
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.