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poppler: A logic error in the Hints::Hints function can cause denial of service

🗓️ 08 Nov 2022 10:09:14Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 14 Views

A logic error in Poppler Hints function causes denial of service by hanging pdftops on a crafted PDF.

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Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux8aarch64poppler0:20.11.0-5.el8poppler-0:20.11.0-5.el8.aarch64.rpm
Red Hat Enterprise Linux8ppc64lepoppler0:20.11.0-5.el8poppler-0:20.11.0-5.el8.ppc64le.rpm
Red Hat Enterprise Linux8s390xpoppler0:20.11.0-5.el8poppler-0:20.11.0-5.el8.s390x.rpm
Red Hat Enterprise Linux8x86_64poppler0:20.11.0-5.el8poppler-0:20.11.0-5.el8.x86_64.rpm
Red Hat Enterprise Linux8anypoppler0:20.11.0-5.el8.i686poppler-0:20.11.0-5.el8.i686.noarch.rpm
Red Hat Enterprise Linux8aarch64poppler-cpp0:20.11.0-5.el8poppler-cpp-0:20.11.0-5.el8.aarch64.rpm
Red Hat Enterprise Linux8ppc64lepoppler-cpp0:20.11.0-5.el8poppler-cpp-0:20.11.0-5.el8.ppc64le.rpm
Red Hat Enterprise Linux8s390xpoppler-cpp0:20.11.0-5.el8poppler-cpp-0:20.11.0-5.el8.s390x.rpm
Red Hat Enterprise Linux8x86_64poppler-cpp0:20.11.0-5.el8poppler-cpp-0:20.11.0-5.el8.x86_64.rpm
Red Hat Enterprise Linux8anypoppler-cpp0:20.11.0-5.el8.i686poppler-cpp-0:20.11.0-5.el8.i686.noarch.rpm
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25 Jun 2026 11:01Current
5.7Medium risk
Vulners AI Score5.7
CVSS 24.3
CVSS 3.16.5
EPSS0.01547
14