Netskope Threat Labs

FILE-PDF Adobe Acrobat Reader out-of-bounds read vulnerability for information disclosure detected

IPS-CFWIPS-SWG

3 SIDs: 160188, 160206, 160208

Detects PDFs exploiting CVE-2025-43578, CVE-2025-47112, and related flaws, out-of-bounds read vulnerabilities in Adobe Acrobat Reader that can disclose memory contents. The rule matches the crafted image and structure data that public exploits use to read beyond allocated buffers.