CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
72.0%
Red Hat OpenShift Container Platform is the company’s cloud computing Platform-as-a-Service (PaaS) solution designed for on-premise or private cloud deployments.
This advisory contains RPM packages for this release. See the following advisory for the container images for this release:
https://access.redhat.com/errata/RHBA-2018:1232
Security Fix(es):
This update also fixes the following bugs:
Image validation used to validate old image objects, and an invalid image could be pushed to etcd. With this bug fix, validation has been changed to validate new image objects, and as a result it is no longer possible to upload an invalid image object. (BZ#1559982)
A panic could occur due to concurrent writes to cache. This bug fix protects writes to the cache with mutex. As a result, the cache is safe to use concurrently. (BZ#1549916)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
72.0%