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Heap Buffer Overflow

1 article tagged with "Heap Buffer Overflow"

Vulnerabilities3 min read

NGINX Rift: 18-Year-Old Heap Overflow Enables RCE on Web Servers

CVE-2026-42945 is a critical heap buffer overflow in NGINX's rewrite module that went undetected since 2008. CVSS 9.2 with public PoC available—patch now.

Marcus ChenMay 15, 2026