ID:2719 - Exploit for Out-of-bounds read in Quick PDF Library - CVE-2018-20248
Published: May 18, 2020
Quick PDF Library
Link to public exploit:
Vulnerability description
The vulnerability allows a local attacker to bypass security restrictions the target system.
The weakness exists due to out-of-bounds read when handling malicious input. A local attacker can load a malformed or malicious PDF containing invalid xref table pointers or invalid xref table data using the LoadFromFile, LoadFromString, LoadFromStream, DAOpenFile or DAOpenFileReadOnly functions, trigger memory corruption and bypass security restrictions to conduct further attacks.