CVE-2017-8378

NameCVE-2017-8378
DescriptionHeap-based buffer overflow in the PdfParser::ReadObjects function in base/PdfParser.cpp in PoDoFo 0.9.5 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via vectors related to m_offsets.size.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs861597

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
libpodofo (PTS)jessie0.9.0-1.2vulnerable
stretch0.9.4-6vulnerable
buster0.9.6+dfsg-5fixed
bullseye0.9.7+dfsg-2fixed
bookworm0.9.8+dfsg-3fixed
sid, trixie0.9.8+dfsg-3.1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
libpodofosource(unstable)0.9.5-9861597

Notes

[stretch] - libpodofo <no-dsa> (Minor issue)
[jessie] - libpodofo <no-dsa> (Minor issue)
[wheezy] - libpodofo <no-dsa> (Minor issue)
PoC: https://github.com/xiangxiaobo/poc_and_report/tree/master/podofo_heapoverflow_PdfParser.ReadObjects
Upstream commit: https://sourceforge.net/p/podofo/code/1833/

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