Rewterz

Rewterz Threat Advisory – CVE-2023-32233 – Linux Kernel Vulnerability

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Rewterz Threat Advisory – CVE-2023-31038 – Apache Log4cxx Vulnerability

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Rewterz Threat Advisory – CVE-2023-31039 – Apache bRPC Vulnerability

Severity

High

Analysis Summary

CVE-2023-31039

Apache bRPC could allow a remote attacker to execute arbitrary code on the system, caused by a flaw in the ServerOptions pid_file parameter. By sending a specially crafted request, an attacker could exploit this vulnerability to execute arbitrary code with the permissions of the bRPC process.

Impact

  • Code Execution

Indicators Of Compromise

CVE

  • CVE-2023-31039

Affected Vendors

Apache

Affected Products

  • Apache bRPC 0.9.0
  • Apache bRPC 1.0.0
  • Apache bRPC 1.1.0
  • Apache bRPC 1.2.0

Remediation

Upgrade to the latest version of Apache bRPC, available from the Apache Website.

Apache Website

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