CVE-2023-7340 — Wazuh authd service (os_auth) Heap-based Buffer Overflow
Wazuh authd contains a heap-buffer overflow vulnerability that allows attackers to cause memory corruption and malformed heap data by sending specially crafted input. Attackers …
Published: 2026-03-27 · CVSS: 5.3 · CVSS 4.0
Wazuh authd contains a heap-buffer overflow vulnerability that allows attackers to cause memory corruption and malformed heap data by sending specially crafted input. Attackers can exploit this vulnerability to trigger a denial of service condition, resulting in low availability impact to the authentication daemon.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7