CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 5.5. It may lead to a denial-of-service condition.
CVE
CVE-2018-18650
Severity
MEDIUM
CVSS
5.5
EPSS
0.92%
Original NVD Description
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 memory.
Related CVEs
Other vulnerabilities affecting the same vendor(s)