Xpdfreader Security Vulnerabilities

CVE-2021-40226

xpdfreader 4.03 is vulnerable to Buffer Overflow.

CVE-2022-24106

In Xpdf prior to 4.04, the DCT (JPEG) decoder was incorrectly allowing the 'interleaved' flag to be changed after the first scan of the image, leading to an unknown integer-related vulnerability in Stream.cc.

CVE-2022-24107

Xpdf prior to 4.04 lacked an integer overflow check in JPXStream.cc.