Segmentation fault in Apache Traffic Server - CVE-2018-8022
Published: August 30, 2018
Vulnerability identifier: #VU14567
CSH Severity: Medium
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2018-8022
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to cause DoS condition on the target system.
The vulnerability exists due to a segmentation fault. A remote attacker can use a specially crafted invalid TLS handshake and cause the service to crash.
Affected software
Apache Traffic Server
How to mitigate CVE-2018-8022
Update to version 6.2.3.
Apache Traffic Server - update to 6.2.3