| Name | CVE-2019-9851 |
| Description | LibreOffice is typically bundled with LibreLogo, a programmable turtle vector graphics script, which can execute arbitrary python commands contained with the document it is launched from. Protection was added, to address CVE-2019-9848, to block calling LibreLogo from document event script handers, e.g. mouse over. However LibreOffice also has a separate feature where documents can specify that pre-installed scripts can be executed on various global script events such as document-open, etc. In the fixed versions, global script event handlers are validated equivalently to document script event handlers. This issue affects: Document Foundation LibreOffice versions prior to 6.2.6. |
| 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-1947-1, DSA-4501-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| libreoffice (PTS) | buster | 1:6.1.5-3+deb10u7 | fixed |
| buster (security) | 1:6.1.5-3+deb10u11 | fixed | |
| bullseye (security), bullseye | 1:7.0.4-4+deb11u8 | fixed | |
| bookworm, bookworm (security) | 4:7.4.7-1+deb12u1 | fixed | |
| trixie | 4:24.2.0-1 | fixed | |
| sid | 4:24.2.3~rc1-3 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| libreoffice | source | jessie | 1:4.3.3-2+deb8u13 | DLA-1947-1 | ||
| libreoffice | source | stretch | 1:5.2.7-1+deb9u10 | DSA-4501-1 | ||
| libreoffice | source | buster | 1:6.1.5-3+deb10u3 | DSA-4501-1 | ||
| libreoffice | source | (unstable) | 1:6.3.0-1 |
https://www.libreoffice.org/about-us/security/advisories/cve-2019-9851/