CVE-2016-1287
Buffer overflow in the IKEv1 and IKEv2 implementations in Cisco ASA Software before 8.4(7.30), 8.7 before 8.7(1.18), 9.0 before 9.0(4.38), 9.1 before 9.1(7), 9.2 before 9.2(4.5), 9.3 before 9.3(3.7), 9.4 before 9.4(2.4), and 9.5 before 9.5(2.2) on ASA…
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 77.0%, higher than 100% of all known CVEs. Patch or mitigate before the next change window.
Description
Buffer overflow in the IKEv1 and IKEv2 implementations in Cisco ASA Software before 8.4(7.30), 8.7 before 8.7(1.18), 9.0 before 9.0(4.38), 9.1 before 9.1(7), 9.2 before 9.2(4.5), 9.3 before 9.3(3.7), 9.4 before 9.4(2.4), and 9.5 before 9.5(2.2) on ASA 5500 devices, ASA 5500-X devices, ASA Services Module for Cisco Catalyst 6500 and Cisco 7600 devices, ASA 1000V devices, Adaptive Security Virtual Appliance (aka ASAv), Firepower 9300 ASA Security Module, and ISA 3000 devices allows remote attackers to execute arbitrary code or cause a denial of service (device reload) via crafted UDP packets, aka Bug IDs CSCux29978 and CSCux42019.
- CVSS 3.0
- 9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 76.98% probability · 100th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- cisco/adaptive security appliance software
- Source
- psirt@cisco.com
References
- http://packetstormsecurity.com/files/137100/Cisco-ASA-Software-IKEv1-IKEv2-Buffer-Overflow.htmlExploit, Third Party Advisory, VDB Entry
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160210-asa-ikeVendor Advisory
- http://www.securitytracker.com/id/1034997Third Party Advisory, VDB Entry
- https://blog.exodusintel.com/2016/02/10/firewall-hacking/Exploit, Technical Description, Third Party Advisory
- https://www.exploit-db.com/exploits/39823/Exploit, Third Party Advisory, VDB Entry
- https://www.kb.cert.org/vuls/id/327976Third Party Advisory, US Government Resource
- http://packetstormsecurity.com/files/137100/Cisco-ASA-Software-IKEv1-IKEv2-Buffer-Overflow.htmlExploit, Third Party Advisory, VDB Entry
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160210-asa-ikeVendor Advisory
- http://www.securitytracker.com/id/1034997Third Party Advisory, VDB Entry
- https://blog.exodusintel.com/2016/02/10/firewall-hacking/Exploit, Technical Description, Third Party Advisory
- https://www.exploit-db.com/exploits/39823/Exploit, Third Party Advisory, VDB Entry
- https://www.kb.cert.org/vuls/id/327976Third Party Advisory, US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.