libpoppler.so is vulnerable to denial of service (DoS) attacks. A malicious user can pass a malicious PDF file to the FoFiType1C::cvtGlyph
function in fofi/FoFiType1C.cc
, causing a null pointer dereference that can crash the application.
CPE | Name | Operator | Version |
---|---|---|---|
libpoppler.so | eq | 37.0.0 |
access.redhat.com/errata/RHBA-2019:0327
access.redhat.com/errata/RHSA-2018:3140
access.redhat.com/errata/RHSA-2018:3505
bugzilla.freedesktop.org/show_bug.cgi?id=103238
cgit.freedesktop.org/poppler/poppler/commit/?id=60b4fe65bc9dc9b82bbadf0be2e3781be796a13d
lists.debian.org/debian-lts-announce/2018/10/msg00024.html
lists.debian.org/debian-lts-announce/2020/07/msg00018.html
usn.ubuntu.com/3647-1/