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cvelistGitHub_MCVELIST:CVE-2022-23524
HistoryDec 15, 2022 - 12:28 a.m.

CVE-2022-23524 Helm vulnerable to Denial of service through string value parsing

2022-12-1500:28:34
CWE-400
GitHub_M
raw.githubusercontent.com
2

7.5 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

33.1%

Helm is a tool for managing Charts, pre-configured Kubernetes resources. Versions prior to 3.10.3 are subject to Uncontrolled Resource Consumption, resulting in Denial of Service. Input to functions in the strvals package can cause a stack overflow. In Go, a stack overflow cannot be recovered from. Applications that use functions from the strvals package in the Helm SDK can have a Denial of Service attack when they use this package and it panics. This issue has been patched in 3.10.3. SDK users can validate strings supplied by users won’t create large arrays causing significant memory usage before passing them to the strvals functions.

7.5 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

33.1%