Out-of-bounds read in Red Hat OpenShift Container Platform - CVE-2018-14632
Published: November 21, 2018 / Updated: November 23, 2018
Vulnerability identifier: #VU16032
CSH Severity: Low
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-2018-14632
CWE-ID: CWE-125
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 out-of-bounds read when patching an Openshift object using the 'oc patch' functionality. A remote attacker can cause a denial of service attack on the Openshift master api service which provides cluster management.
Affected software
Red Hat OpenShift Container Platform
How to mitigate CVE-2018-14632
Update to version 3.7.
Red Hat OpenShift Container Platform - update to 3.7