UpHeron
All vulnerabilities

Servers and applications

CVE-2018-0240

Multiple vulnerabilities in the Application Layer Protocol Inspection feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to trigger a reload of an affected device, resulting in a denial of service (DoS) condition. The vulnerabilities are due to logical errors during traffic inspection. An…

Severity
High 8.6
Published
19 Apr 2018
Last changed
11 Aug 2026
Added to UpHeron
1 Nov 2026
Fixed in
9.6.4.6, 9.7.1.24, 9.8.2.24, 9.9.1.4
Exploit chance
3.9% in the next 30 daysHigher than 90% of CVEs. EPSS by FIRST, 10 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
Cisco ASA and Firepower Threat DefenseServers and applications · cpe:o:cisco:adaptive_security_appliance_software
  • From 9.6.0.0 before 9.6.4.6
  • From 9.7.0.0 before 9.7.1.24
  • From 9.8.0.0 before 9.8.2.24
  • From 9.9.0.0 before 9.9.1.4

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2018-0240
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2018-0240