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CVE-2021-27906

Description

A carefully crafted PDF file can trigger an OutOfMemory-Exception while loading the file. This issue affects Apache PDFBox version 2.0.22 and prior 2.0.x versions.

POC

Reference

- https://www.oracle.com//security-alerts/cpujul2021.html

- https://www.oracle.com/security-alerts/cpuapr2022.html

- https://www.oracle.com/security-alerts/cpuoct2021.html

Github

- https://github.com/0xCyberY/CVE-T4PDF

- https://github.com/ARPSyndicate/cvemon

- https://github.com/CodeIntelligenceTesting/jazzer

- https://github.com/TinkerBoard-Android/rockchip-android-external-jazzer-api

- https://github.com/msft-mirror-aosp/platform.external.jazzer-api