CVE-2019-9850

Name	CVE-2019-9850
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. LibreOffice also has a feature where documents can specify that pre-installed scripts can be executed on various document script events such as mouse-over, etc. Protection was added, to address CVE-2019-9848, to block calling LibreLogo from script event handers. However an insufficient url validation vulnerability in LibreOffice allowed malicious to bypass that protection and again trigger calling LibreLogo from 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

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
	trixie	4:24.8.3-3	fixed
	sid	4:24.8.4-1	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Origin
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-2019-9850/