CVE-2008-3811
Cisco IOS 12.2 and 12.4, when NAT Skinny Call Control Protocol (SCCP) Fragmentation Support is enabled, allows remote attackers to cause a denial of service (device reload) via segmented SCCP messages, aka Cisco Bug ID CSCsi17020, a different…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.98%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Cisco IOS 12.2 and 12.4, when NAT Skinny Call Control Protocol (SCCP) Fragmentation Support is enabled, allows remote attackers to cause a denial of service (device reload) via segmented SCCP messages, aka Cisco Bug ID CSCsi17020, a different vulnerability than CVE-2008-3810.
- CVSS 2.0
- 7.8 HIGHAV:N/AC:L/Au:N/C:N/I:N/A:C
- EPSS
- 1.98% probability · 79th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- cisco/ios
- Source
- psirt@cisco.com
References
- http://secunia.com/advisories/31990
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080a0148e.shtmlPatch
- http://www.securityfocus.com/bid/31359
- http://www.securitytracker.com/id?1020937
- http://www.vupen.com/english/advisories/2008/2670
- https://exchange.xforce.ibmcloud.com/vulnerabilities/45535
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5900
- http://secunia.com/advisories/31990
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080a0148e.shtmlPatch
- http://www.securityfocus.com/bid/31359
- http://www.securitytracker.com/id?1020937
- http://www.vupen.com/english/advisories/2008/2670
- https://exchange.xforce.ibmcloud.com/vulnerabilities/45535
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5900
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.