CVE-2019-18658

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.
Configurations

Configuration 1 (hide)

cpe:2.3:a:helm:helm:*:*:*:*:*:*:*:*

History

21 Nov 2024, 04:33

Type Values Removed Values Added
References () https://helm.sh/blog/2019-10-30-helm-symlink-security-notice/ - Vendor Advisory () https://helm.sh/blog/2019-10-30-helm-symlink-security-notice/ - Vendor Advisory

Information

Published : 2019-11-12 14:15

Updated : 2024-11-21 04:33


NVD link : CVE-2019-18658

Mitre link : CVE-2019-18658

CVE.ORG link : CVE-2019-18658


JSON object : View

Products Affected

helm

  • helm
CWE
CWE-59

Improper Link Resolution Before File Access ('Link Following')