Denial Of Service (DoS)

2024-07-2308:23:05

Veracode Vulnerability Database

sca.analysiscenter.veracode.com

vulnerability

denial of service

json payloads

oom kill

service disruption

insufficient input validation

resource management

github repository

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

JSON

github.com/argoproj/argo-cd is vulnerable to Denial of Service (DoS). The vulnerability is due to insufficient input validation and resource management for large JSON payloads at the /api/webhook endpoint, which results in excessive memory allocation and triggers an Out Of Memory (OOM) kill, causing service disruption.