SB2023091175 - Red Hat OpenShift GitOps update for ArgoCD

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Main Vulnerability Database SB2023091175

SB2023091175 - Red Hat OpenShift GitOps update for ArgoCD

Published: September 11, 2023

Security Bulletin ID SB2023091175
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Privilege escalation

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 vulnerabilities.


1) Information disclosure (CVE-ID: CVE-2023-40029)

CWE-ID: CWE-200 - Exposure of sensitive information to an unauthorized actor

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:H/SI:H/SA:L/E:U/U:Green


The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to cluster secret might leak in cluster details page. A remote user can gain unauthorized access to sensitive information on the system.


2) Input validation error (CVE-ID: CVE-2023-40584)

CWE-ID: CWE-20 - Improper input validation

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green


The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of user-supplied input in the ArgoCD repo-server component. A remote user can send a specially crafted tar.gz file and perform a denial of service (DoS) attack.


Remediation

Install update from vendor's website.

References