UpHeron
All vulnerabilities

Servers and applications

CVE-2019-12693

A vulnerability in the Secure Copy (SCP) feature of Cisco Adaptive Security Appliance (ASA) Software could allow an authenticated, remote attacker to cause a denial of service (DoS) condition. The vulnerability is due to the use of an incorrect data type for a length variable. An attacker could exploit this vulnerability by initiating the transfer of a large file to an affected device via SCP.…

Severity
Medium 4.9
Published
2 Oct 2019
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
9.6.4.30, 9.8.4, 9.9.2.50, 9.10.1.22, 9.12.2.1
Exploit chance
1.5% in the next 30 daysHigher than 74% of CVEs. EPSS by FIRST, 10 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
Cisco ASA and Firepower Threat DefenseServers and applications · cpe:a:cisco:adaptive_security_appliance
  • Every version before 9.6.4.30
Cisco ASA and Firepower Threat DefenseServers and applications · cpe:o:cisco:adaptive_security_appliance_software
  • From 9.7 before 9.8.4
  • From 9.9 before 9.9.2.50
  • From 9.10 before 9.10.1.22
  • From 9.12 before 9.12.2.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2019-12693
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2019-12693