CVE-2023-38469

CVSS 3.1 Score 5.5 of 10 (medium)

Details

Published Nov 2, 2023
Updated: Nov 9, 2023
CWE ID 617

Summary

CVE-2023-38469 is an identified vulnerability that affects Avahi, a zero-configuration networking software for discovering services and devices on a local network. The issue lies in the avahi_dns_packet_append_record function where a reachable assertion exists. This means that there is a condition that can potentially be met during the execution of the function, which, if not properly handled, could result in unintended behavior or even allow an attacker to execute arbitrary code. The exact implications and exploitability of this vulnerability are still under investigation. However, it is recommended that users apply the available patches as soon as possible to mitigate potential risks.

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Affected Products

  • Avahi
  • Red Hat Enterprise Linux

Affected Vendors

  • Red Hat
  • Avahi