| Name | CVE-2017-14976 |
| Description | The FoFiType1C::convertToType0 function in FoFiType1C.cc in Poppler 0.59.0 has a heap-based buffer over-read vulnerability if an out-of-bounds font dictionary index is encountered, 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 | 877954 |
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 | |
| sid, trixie, bookworm | 22.12.0-2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| poppler | source | wheezy | 0.18.4-6+deb7u4 | DLA-1177-1 | ||
| poppler | source | jessie | 0.26.5-2+deb8u2 | DSA-4079-1 | ||
| poppler | source | stretch | 0.48.0-2+deb9u1 | DSA-4079-1 | ||
| poppler | source | (unstable) | 0.61.1-2 | low | 877954 |
https://bugs.freedesktop.org/show_bug.cgi?id=102724
https://cgit.freedesktop.org/poppler/poppler/commit/?id=da63c35549e8852a410946ab016a3f25ac701bdf