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CVE-2018-1102

UnknownEPSS 2.40%

Last modified

CVE-2018-1102 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 2.40% chance of exploitation in the next 30 days.

Description

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.

Metrics

EPSS Probability
2.40%

81.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
RedhatOpenshift3.0
RedhatOpenshift3.1
RedhatOpenshift3.2
RedhatOpenshift3.3
RedhatOpenshift3.4
RedhatOpenshift3.5
RedhatOpenshift3.6
RedhatOpenshift3.7
RedhatOpenshift3.8
RedhatOpenshift3.9

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2018-1102?
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.
How severe is CVE-2018-1102?
Severity scoring for CVE-2018-1102 is pending analysis. The EPSS model estimates a 2.40% probability of exploitation in the next 30 days.
How do I fix CVE-2018-1102?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

How Strix Helps

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Source: NVD / NIST