| Name | CVE-2017-7870 |
| Description | LibreOffice before 2017-01-02 has an out-of-bounds write caused by a heap-based buffer overflow related to the tools::Polygon::Insert function in tools/source/generic/poly.cxx. |
| 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-910-1, DSA-3837-1 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| libreoffice (PTS) | jessie, jessie (lts) | 1:4.3.3-2+deb8u15 | fixed |
| stretch (security) | 1:5.2.7-1+deb9u11 | fixed |
| stretch (lts), stretch | 1:6.1.5-3+deb9u5 | fixed |
| buster, buster (lts) | 1:6.1.5-3+deb10u14 | fixed |
| buster (security) | 1:6.1.5-3+deb10u12 | fixed |
| bullseye | 1:7.0.4-4+deb11u10 | fixed |
| bullseye (security) | 1:7.0.4-4+deb11u11 | fixed |
| bookworm (security), bookworm | 4:7.4.7-1+deb12u5 | fixed |
| sid, trixie | 4:24.8.3-1 | fixed |
The information below is based on the following data on fixed versions.
Notes
Fixed by: https://github.com/LibreOffice/core/commit/62a97e6a561ce65e88d4c537a1b82c336f012722