CVE-2018-1102

8.8HIGH

Key Information:

Vendor
Red Hat
Status
Atomic-openshift
Vendor
CVE Published:
30 April 2018

Summary

A flaw was found in source-to-image function as shipped with Openshift Enterprise 3.x. An improper path validation of tar files in ExtractTarStreamFromTarReader in tar/tar.go leads to privilege escalation.

Affected Version(s)

atomic-openshift as shipped with Openshift Enterprise 3.x

References

https://access.redhat.com/errata/RHSA-2018:1235
vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2018:1241
vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2018:1233
vendor-advisoryx_refsource_REDHAT

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.