Wazuh Manager authd service Improper SSL/TLS Renegotiation Handling leading to Denial of Service
Wazuh Manager authd service in wazuh-manager packages through version 4.7.3 contains an improper restriction of client-initiated SSL/TLS renegotiation vulnerability that allows remote attackers to cause a denial of service by sending excessive renegotiation requests. Attackers can exploit the lack of renegotiation limits to consume CPU resources and render the authd service unavailable.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-32983US | high7.5OT elevated | — | ||
Wazuh Manager authd service in wazuh-manager packages through version 4.7.3 contains an improper restriction of client-initiated SSL/TLS renegotiation vulnerability that allows rem… | ||||
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references
External citations — patches, advisories, analysis.
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/15xxx/CVE-2025-15615.jsonADVISORY
- https://github.com/wazuh/wazuh/security/advisories/GHSA-rr83-v9v7-jjhpADVISORY
- https://nvd.nist.gov/vuln/detail/CVE-2025-15615ADVISORY
- https://www.vulncheck.com/advisories/ssl-tls-renegotiation-dos-in-wazuh-manager-authd-serviceADVISORY
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