vulnwire
9.8crit

CVE-2016-1287in critical feed1 exploit

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),…

Published 10 y ago · modified 4 mo ago · JSON

CVSS
9.8
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
74.2%
percentile 99%
Public exploits
1
Exploit-DB

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.

Exploit prediction (EPSS)

74.22% probability of exploitation in the next 30 days, higher than 99% of all scored CVEs.

Exploits and detections

  • EDB-39823 Cisco ASA Software 8.x/9.x - IKEv1 / IKEv2 Buffer Overflow · remote · 2016-05-17

CVSS scores

Assigned byVersionScoreVector
NVD3.09.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD2.010.0AV:N/AC:L/Au:N/C:C/I:C/A:C

Classification

Weakness
  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

References

  • tools.cisco.com /security/center/content/CiscoSecurityAdvisory/cisco-sa-20160210-asa-ike · vendor-advisory, x_refsource_CISCO, x_transferred
  • packetstormsecurity.com /files/137100/Cisco-ASA-Software-IKEv1-IKEv2-Buffer-Overflow.html · x_refsource_MISC, x_transferred
  • securitytracker.com /id/1034997 · vdb-entry, x_refsource_SECTRACK, x_transferred
  • blog.exodusintel.com /2016/02/10/firewall-hacking/ · x_refsource_MISC, x_transferred
  • kb.cert.org /vuls/id/327976 · third-party-advisory, x_refsource_CERT-VN, x_transferred
  • exploit-db.com /exploits/39823/ · exploit, x_refsource_EXPLOIT-DB, x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.