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CVE-2021-31811CWE-789

A carefully crafted PDF file can trigger an OutOfMemory-Exception while loading a tiny file

3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 3.4%
exploitation probability
3.4%top 12% of all CVEs
observed exploitation
nono source reports it
In Apache PDFBox, a carefully crafted PDF file can trigger an OutOfMemory-Exception while loading the file. This issue affects Apache PDFBox version 2.0.23 and prior 2.0.x versions.