CVE-2018-19060

NameCVE-2018-19060
DescriptionAn issue was discovered in Poppler 0.71.0. There is a NULL pointer dereference in goo/GooString.h, will lead to denial of service, as demonstrated by utils/pdfdetach.cc not validating a filename of an embedded file before constructing a save path.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium (attack range: remote)
Debian Bugs913182

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
poppler (PTS)jessie0.26.5-2+deb8u4vulnerable
jessie (security)0.26.5-2+deb8u7vulnerable
stretch (security), stretch0.48.0-2+deb9u2vulnerable
buster, sid0.69.0-2vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
popplersource(unstable)(unfixed)unimportant913182

Notes

https://gitlab.freedesktop.org/poppler/poppler/issues/660
https://gitlab.freedesktop.org/poppler/poppler/commit/d2f5d424ba8752f9a9e9dad410546ec1b46caa0a
Issue in pdfdetach cli tool leading to crash

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