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CRITICAL

In Helm 2.x before 2.15.2, commands that deal with loading a chart as a directory or packaging a chart provide an opportunity for a maliciously designed chart to include sensitive content such as /etc/passwd, or to execute a denial of service (DoS) via a special file such as /dev/urandom, via symlinks

Published Nov 12, 2019

Description

In Helm 2.x before 2.15.2, commands that deal with loading a chart as a directory or packaging a chart provide an opportunity for a maliciously designed chart to include sensitive content such as /etc/passwd, or to execute a denial of service (DoS) via a special file such as /dev/urandom, via symlinks. No version of Tiller is known to be impacted. This is a client-only issue.

Affected products

Remediation

No remediation recorded yet.

Metrics

Weaknesses (1)

CWE-59

References (3)

Change history (0)

No recorded changes yet.

Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Nov 12, 2019
Updated Aug 5, 2024
Reserved Oct 31, 2019
Link CVE-2019-18658
CISA Vulnrichment
Updated n/a
NVD
Status Modified
Modified Jun 17, 2026
Link CVE-2019-18658
Red Hat
Severity n/a
Public date n/a
Links CVE-2019-18658
GHSA-P5PC-M4Q7-7QM9