cbcvebase.
CVE-2012-4660
published 2012-10-29

CVE-2012-4660: The SIP inspection engine on Cisco Adaptive Security Appliances (ASA) 5500 series devices, and the ASA Services Module (ASASM) in Cisco Catalyst 6500 series…

PriorityP340high7.8CVSS 2.0
AVNACLAuNCNINAC
EPSS
1.80%
76.0th percentile
The SIP inspection engine on Cisco Adaptive Security Appliances (ASA) 5500 series devices, and the ASA Services Module (ASASM) in Cisco Catalyst 6500 series devices, with software 8.2 before 8.2(5.17), 8.3 before 8.3(2.28), 8.4 before 8.4(2.13), 8.5 before 8.5(1.4), and 8.6 before 8.6(1.5) allows remote attackers to cause a denial of service (device reload) via a crafted SIP media-update packet, aka Bug ID CSCtr63728.

Affected

21 ranges
VendorProductVersion rangeFixed in
ciscoadaptive_security_appliance_software
ciscoadaptive_security_appliance_software
ciscoadaptive_security_appliance_software
ciscoadaptive_security_appliance_software
ciscoadaptive_security_appliance_software
ciscoadaptive_security_appliance_software
ciscoadaptive_security_appliance_software
ciscoadaptive_security_appliance_software
ciscoadaptive_security_appliance_software
ciscoadaptive_security_appliance_software
ciscoadaptive_security_appliance_software
ciscoadaptive_security_appliance_software
ciscoadaptive_security_appliance_software
ciscoadaptive_security_appliance_software
ciscoadaptive_security_appliance_software
ciscoadaptive_security_appliance_software
ciscoadaptive_security_appliance_software
ciscoadaptive_security_appliance_software
ciscoadaptive_security_appliance_software
ciscoadaptive_security_appliance_software
ciscoasa_5500_series_adaptive_security_appliances_and_cisco_catalyst_6500_series_asa

CVSS provenance

nvdv2.07.8HIGHAV:N/AC:L/Au:N/C:N/I:N/A:C
vendor_cisco9.0CRITICAL
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.