| Name | CVE-2017-14977 |
| Description | The FoFiTrueType::getCFFBlock function in FoFiTrueType.cc in Poppler 0.59.0 has a NULL pointer dereference vulnerability due to lack of validation of a table pointer, which allows an attacker to launch a denial of service attack. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-1177-1, DSA-4079-1 |
| Debian Bugs | 877952 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| poppler (PTS) | buster | 0.71.0-5 | fixed |
| buster (security) | 0.71.0-5+deb10u3 | fixed |
| bullseye (security), bullseye | 20.09.0-3.1+deb11u1 | fixed |
| bookworm, trixie | 22.12.0-2 | fixed |
| sid | 22.12.0-2.2 | fixed |
The information below is based on the following data on fixed versions.
Notes
https://bugs.freedesktop.org/show_bug.cgi?id=103045
https://cgit.freedesktop.org/poppler/poppler/commit/?id=19eedc6fb693a62f305e13079501e3105f869f3c