CVE-2019-1978 vulnerability in Cisco Products
Published on November 5, 2019
Cisco Firepower Threat Defense Software Stream Reassembly Bypass Vulnerability
A vulnerability in the stream reassembly component of Cisco Firepower Threat Defense Software, Cisco FirePOWER Services Software for ASA, and Cisco Firepower Management Center Software could allow an unauthenticated, remote attacker to bypass filtering protections. The vulnerability is due to improper reassembly of traffic streams. An attacker could exploit this vulnerability by sending crafted streams through an affected device. An exploit could allow the attacker to bypass filtering and deliver malicious requests to protected systems that would otherwise be blocked.
Weakness Type
Permissions, Privileges, and Access Controls
Weaknesses in this category are related to the management of permissions, privileges, and other security features that are used to perform access control.
Products Associated with CVE-2019-1978
You can be notified by email with stack.watch whenever vulnerabilities like CVE-2019-1978 are published in these products:
Affected Versions
Cisco Firepower Threat Defense Software:- Version unspecified and below n/a is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.