CVE-2022-23524

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.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/helm/helm/security/advisories/GHSA-6rx9-889q-vv2r	Third Party Advisory

Configurations

Configuration 1 (hide)

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

History

27 Jun 2023, 18:20

Type	Values Removed	Values Added
CWE	~~CWE-400~~	CWE-770

20 Dec 2022, 15:52

Type	Values Removed	Values Added
First Time		Helm Helm helm
References	~~(MISC) https://github.com/helm/helm/security/advisories/GHSA-6rx9-889q-vv2r -~~	(MISC) https://github.com/helm/helm/security/advisories/GHSA-6rx9-889q-vv2r - Third Party Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.5
CPE		cpe:2.3:a:helm:helm::::::::

15 Dec 2022, 19:56

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-12-15 19:15

Updated : 2023-12-10 14:48

NVD link : CVE-2022-23524

Mitre link : CVE-2022-23524

CVE.ORG link : CVE-2022-23524

JSON object : View

Products Affected

helm

helm

CWE

CWE-770

Allocation of Resources Without Limits or Throttling

CWE-400

Uncontrolled Resource Consumption

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