CVE-2026-32984

vendorUSosv

Heap buffer overflow in wazuh-authd

view advisory published 2026-03-27Licence: per source

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 impact on the availability of the authentication daemon.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2023-7340US	medium4.3	0.33% (26th)	—	2026-03-27
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…

references

External citations — patches, advisories, analysis.

https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/32xxx/CVE-2026-32984.jsonADVISORY
https://github.com/advisories/GHSA-grjq-p5fg-m24rADVISORY
https://nvd.nist.gov/vuln/detail/CVE-2026-32984ADVISORY
https://www.vulncheck.com/advisories/heap-buffer-overflow-in-wazuh-authdADVISORY

scry

Advisories like this name the exposed products attackers go after on your perimeter. See what is exposed on your perimeter with a free passive scan.

Free scan