CVE-2017-7870 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.
CriticalCVSS 9.8
EPSS 3.9%
- Published
- Updated
- Exploit status
- No public exploit known
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.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| debian/libreoffice(Debian:12) | < 1:5.2.5-1 | 1:5.2.5-1 |
| debian/libreoffice(Debian:13) | < 1:5.2.5-1 | 1:5.2.5-1 |
| debian/libreoffice(Debian:14) | < 1:5.2.5-1 | 1:5.2.5-1 |
| libreoffice | <= 5.3.0.0 | No fix listed |
| alpine/libreoffice(Alpine:v3.5) | < 5.2.7.2-r0 | 5.2.7.2-r0 |
References
- Debian Security Tracker CVE-2017-7870 vendor-advisory
- DSA-3837 vendor-advisory
- www.libreoffice.org
- 97671 third-party-advisory vdb-entry
- 1039029 vdb-entry
- RHSA-2017:1975 vendor-advisory
- bugs.chromium.org third-party-advisory vdb-entry
- github.com patch third-party-advisory
- GLSA-201706-28 vendor-advisory
- security.alpinelinux.org vendor-advisory