SB2023113047 - Multiple vulnerabilities in Red Hat build of Quarkus 3.2

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Main Vulnerability Database SB2023113047

SB2023113047 - Multiple vulnerabilities in Red Hat build of Quarkus 3.2

Published: November 30, 2023

Security Bulletin ID SB2023113047
Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Denial of service

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Deserialization of Untrusted Data (CVE-ID: CVE-2023-39410)

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

The vulnerability exists due to reader can consume memory beyond the allowed constraints and thus lead to out of memory on the system, when deserializing untrusted or corrupted data. A remote attacker can pass specially crafted data to the application and perform a denial of service attack.


2) Allocation of Resources Without Limits or Throttling (CVE-ID: CVE-2023-43642)

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

The vulnerability exists due to missing upper bound check on chunk length. A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.


Remediation

Install update from vendor's website.

References