| Name | CVE-2017-7994 |
| Description | The function TextExtractor::ExtractText in TextExtractor.cpp:77 in PoDoFo 0.9.5 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted PDF document. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 860930 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| libpodofo (PTS) | jessie | 0.9.0-1.2 | vulnerable |
| stretch | 0.9.4-6 | vulnerable |
| buster | 0.9.6+dfsg-5 | fixed |
| bullseye | 0.9.7+dfsg-2 | fixed |
| bookworm | 0.9.8+dfsg-3 | fixed |
| sid, trixie | 0.9.8+dfsg-3.1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| libpodofo | source | (unstable) | 0.9.5-7 | | | 860930 |
Notes
[stretch] - libpodofo <no-dsa> (Minor issue)
[jessie] - libpodofo <no-dsa> (Minor issue)
[wheezy] - libpodofo <no-dsa> (Minor issue)
https://github.com/icepng/PoC/tree/master/PoC1
https://icepng.github.io/2017/04/21/PoDoFo-1/
upstream commit: https://sourceforge.net/p/podofo/code/1849