CVE-2018-18020

Priority
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.
Package
Source: qpdf (LP Ubuntu Debian)
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was needs-triage)
Ubuntu 16.04 LTS (Xenial Xerus):needs-triage
Ubuntu 18.04 LTS (Bionic Beaver):needs-triage
Ubuntu 19.04 (Disco Dingo):needs-triage
Ubuntu 19.10 (Eoan):needs-triage
More Information

Updated: 2019-08-23 07:52:46 UTC (commit 436fd4ed4cf0038ddd382cb8649607ace163dda7)