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.
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History
Fri, 27 Mar 2026 16:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| Title | Heap buffer overflow in wazuh-authd | |
| Weaknesses | CWE-125 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-03-27T19:41:30.868Z
Reserved: 2026-03-27T15:51:18.381Z
Link: CVE-2023-7340
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Status : Received
Published: 2026-03-27T16:16:20.427
Modified: 2026-03-27T16:16:20.427
Link: CVE-2023-7340
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OpenCVE Enrichment
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Weaknesses