CVE-2018-18650

An issue was discovered in Xpdf 4.00

published October 25, 2018

CVSS
—
EPSS
1%
Percentile
59.8
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00924 · 59.8th percentile
Published
2018-10-25T13:00Z
EPSS history
Timeline
  • 25 OCT 13:00Z
    An issue was discovered in Xpdf 4.00
    cvelistv5