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Unrated severityNVD Advisory· Published Oct 29, 2012· Updated Jun 16, 2026

CVE-2012-4660

CVE-2012-4660

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

32
  • Cisco Systems, Inc./5500 Series Adaptive Security Appliance2 versions
    cpe:2.3:h:cisco:5500_series_adaptive_security_appliance:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:h:cisco:5500_series_adaptive_security_appliance:*:*:*:*:*:*:*:*
    • (no CPE)range: 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), 8.6 before 8.6(1.5)
  • Cisco Systems, Inc./Catalyst 65002 versions
    cpe:2.3:h:cisco:catalyst_6500:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:h:cisco:catalyst_6500:*:*:*:*:*:*:*:*
    • cpe:2.3:h:cisco:catalyst_6504-e:-:*:*:*:*:*:*:*
  • Cisco Systems, Inc./Catalyst 6503 E
    cpe:2.3:h:cisco:catalyst_6503-e:-:*:*:*:*:*:*:*
  • Cisco Systems, Inc./Catalyst 6506 E
    cpe:2.3:h:cisco:catalyst_6506-e:-:*:*:*:*:*:*:*
  • Cisco Systems, Inc./Catalyst 6513 E2 versions
    cpe:2.3:h:cisco:catalyst_6509-e:-:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:h:cisco:catalyst_6509-e:-:*:*:*:*:*:*:*
    • cpe:2.3:h:cisco:catalyst_6513-e:-:*:*:*:*:*:*:*
  • Cisco Systems, Inc./Catalyst 6509 Neb A
    cpe:2.3:h:cisco:catalyst_6509-neb-a:-:*:*:*:*:*:*:*
  • Cisco Systems, Inc./Catalyst 6509 V E
    cpe:2.3:h:cisco:catalyst_6509-v-e:-:*:*:*:*:*:*:*
  • Cisco Systems, Inc./Catalyst 6513
    cpe:2.3:h:cisco:catalyst_6513:-:*:*:*:*:*:*:*
  • Cisco Systems, Inc./Cisco Adaptive Security Appliance20 versions
    cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2:*:*:*:*:*:*:*+ 19 more
    • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2:*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2\(1\):*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2\(2\):*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2\(3\):*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2\(3.9\):*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2\(4\):*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2\(4.1\):*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2\(4.4\):*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2\(5\):*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.3\(1\):*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.3\(2\):*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.4:*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.4\(1\):*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.4\(1.11\):*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.4\(2\):*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.4\(2.11\):*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.5:*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.5\(1\):*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.6:*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:adaptive_security_appliance_software:8.6\(1\):*:*:*:*:*:*:*
  • Cisco Systems, Inc./Catalyst 6500 Series ASA Services Modulellm-fuzzy
    Range: 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), 8.6 before 8.6(1.5)

Patches

Vulnerability mechanics

References

3

News mentions

0

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