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CVE-2022-31016— Argo CD vulnerable to Uncontrolled Memory Consumption

Quick assessment

Affected
argoproj argo-cd
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Red Hat OpenShift是美国红帽（Red Hat）公司的一款平台即服务（PaaS）云计算平台，它支持构建、测试、部署和运行应用程序。 Red Hat OpenShift GitOps 1.5 存在资源管理错误漏洞，该漏洞源于容易受到不受控制的内存消耗错误。

CVSS 6.5 · Medium EPSS 0.85% · P56

Possible ATT&CK Techniques 1 AI

T1499.001 · OS Exhaustion Flood
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I. Basic Information for CVE-2022-31016

Vulnerability Information
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Vulnerability Title
Argo CD vulnerable to Uncontrolled Memory Consumption
Source: CVE Program / CVE List V5
Vulnerability Description
Argo CD is a declarative continuous deployment for Kubernetes. Argo CD versions v0.7.0 and later are vulnerable to an uncontrolled memory consumption bug, allowing an authorized malicious user to crash the repo-server service, resulting in a Denial of Service. The attacker must be an authenticated Argo CD user authorized to deploy Applications from a repository which contains (or can be made to contain) a large file. The fix for this vulnerability is available in versions 2.3.5, 2.2.10, 2.1.16, and later. There are no known workarounds. Users are recommended to upgrade.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Source: CVE Program / CVE List V5
Vulnerability Title
Red Hat OpenShift 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Red Hat OpenShift是美国红帽（Red Hat）公司的一款平台即服务（PaaS）云计算平台，它支持构建、测试、部署和运行应用程序。 Red Hat OpenShift GitOps 1.5 存在资源管理错误漏洞，该漏洞源于容易受到不受控制的内存消耗错误。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
argoproj argo-cd >= 0.7.0, < 2.1.16 -

II. Public POCs for CVE-2022-31016

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III. Intelligence Information for CVE-2022-31016

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Vendor Advisories for CVE-2022-31016 (1)

IV. Related Vulnerabilities

Same product: argo-cd
Same vendor: argoproj
Same weakness: CWE-400

V. Comments for CVE-2022-31016

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