VULNERABILITY INTELLIGENCE

CVE-2024-8376

CVSS score7.5 HIGH
EPSS probability0.75%
CISA KEVNot currently listed
Published2024-10-11
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

In Eclipse Mosquitto up to version 2.0.18a, an attacker can achieve memory leaking, segmentation fault or heap-use-after-free by sending specific sequences of "CONNECT", "DISCONNECT", "SUBSCRIBE", "UNSUBSCRIBE" and "PUBLISH" packets.

Weakness classification

  • emo@eclipse.org: CWE-401
  • nvd@nist.gov: CWE-401

Primary references