CVE-2026-102413

Description

Uncaught Exception (CWE-248) in Elastic Endpoint can lead to denial of service via a specially crafted file name. When Elastic Defend's Elastic Endpoint component processes a file name under certain system locale configurations (including Chinese, Japanese, and Korean locales) on Windows, an unhandled exception can occur during file-path handling. This causes the Elastic Endpoint process to crash and restart repeatedly, which can degrade or disable Elastic Defend's real-time malware prevention and behavioral detection capabilities on the affected host for as long as the condition persists.

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Produits concernés

• Elastic Agent and Elastic Defend

Scores CVSS

Faiblesses (CWE)

• CWE-248

Références

• https://discuss.elastic.co/t/elastic-agent-endpoint-8-19-22-9-4-8-and-9-5-5-security-update-esa-2026-194/390868

Ailleurs

• NVD
• CVE.org
• CIRCL Vulnerability-Lookup
• CERT-FR
• GitHub Advisories