CVE-2018-18650

An issue was discovered in Xpdf 4.00. XRef::readXRefStream in XRef.cc allows attackers to launch a denial of service Integer Overflow via a crafted /Size value in a pdf file, as demonstrated by pdftohtml. This is mainly caused by the program attempting a malloc operation for a large amount of...

CVE-2018-18650

An issue was discovered in Xpdf 4.00. XRef::readXRefStream in XRef.cc allows attackers to launch a denial of service Integer Overflow via a crafted /Size value in a pdf file, as demonstrated by pdftohtml. This is mainly caused by the program attempting a malloc operation for a large amount of...

CVE-2018-18650

CVE-2018-18650 affects Xpdf 4.00: XRef::readXRefStream in XRef.cc is vulnerable to denial of service via a crafted /Size value in a PDF, causing an Integer Overflow when attempting a malloc for a large allocation. Impact is a DoS (availability). The available documents confirm the vulnerable func...