SB2024012543 - Multiple vulnerabilities in Red Hat build of Quarkus

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Main Vulnerability Database SB2024012543

SB2024012543 - Multiple vulnerabilities in Red Hat build of Quarkus

Published: January 25, 2024

Security Bulletin ID SB2024012543
Severity
High
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

High 50% Medium 50%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Deserialization of Untrusted Data (CVE-ID: CVE-2023-6267)

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to insecure input validation when processing serialized data when REST resources are used with annotations. A remote attacker can pass specially crafted data to the application and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.


2) Improper Authorization (CVE-ID: CVE-2023-5675)

The vulnerability allows a remote attacker to gain unauthorized access to the application.

The vulnerability exists due to improper enforcement of authorization when enabled by either "quarkus.security.jaxrs.deny-unannotated-endpoints" or "quarkus.security.jaxrs.default-roles-allowed" properties for RestEasy Classic or Reactive JAX-RS endpoints using the annotation processor. A remote attacker can gain unauthorized access to the application.


Remediation

Install update from vendor's website.

References