What is CVE-2019-12678?

CVE-2019-12678 is a high-severity vulnerability in Cisco Adaptive_security_appliance, classified under Integer Underflow. CVSS score: 7.5/10. Published 2019-10-02.

How severe is CVE-2019-12678?

High severity. CVSS v3 base score is 7.5 out of 10.

Integer overflow in Cisco Adaptive_security_appliance

CVE-2019-12678

A vulnerability in the Session Initiation Protocol (SIP) inspection module of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a den…

EPSS: 0.018 (76.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Cisco Adaptive_security_appliance
Cisco Adaptive_security_appliance_software
Cisco Asa_5505
Cisco Asa_5510
Cisco Asa_5512-x
Cisco Asa_5515-x
Cisco Asa_5520
Cisco Asa_5525-x
Cisco Asa_5550
Cisco Asa_5555-x

Weakness classification (CWE)

CWE-191 — Integer Underflow

References

psirt@cisco.com (x_refsource_CISCO, vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2019-12678?: CVE-2019-12678 is a high-severity vulnerability in Cisco Adaptive_security_appliance, classified under Integer Underflow. CVSS score: 7.5/10. Published 2019-10-02.
How severe is CVE-2019-12678?: High severity. CVSS v3 base score is 7.5 out of 10.