CVE-2018-18020
Low
Description
In QPDF 8.2.1, in libqpdf/QPDFWriter.cc, QPDFWriter::unparseObject and QPDFWriter::unparseChild have recursive calls for a long time, which allows remote attackers to cause a denial of service via a crafted PDF file.
SeverityLow
CVSS3.3
Exploit probability—
ProductQpdf
PublishedOct 6, 2018
First seenOct 6, 2018
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| qpdf_project qpdf | 8.2.1 | — |
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