CVE-2019-9852
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2019-9852
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-9852.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2019-9852
- Related
- Published
- 2019-08-15T22:15:22Z
- Modified
- 2024-09-18T01:00:21Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
LibreOffice has a feature where documents can specify that pre-installed macros can be executed on various script events such as mouse-over, document-open etc. Access is intended to be restricted to scripts under the share/Scripts/python, user/Scripts/python sub-directories of the LibreOffice install. Protection was added, to address CVE-2018-16858, to avoid a directory traversal attack where scripts in arbitrary locations on the file system could be executed. However this new protection could be bypassed by a URL encoding attack. In the fixed versions, the parsed url describing the script location is correctly encoded before further processing. This issue affects: Document Foundation LibreOffice versions prior to 6.2.6.
- References
-
- https://www.debian.org/security/2019/dsa-4501
- https://www.libreoffice.org/about-us/security/advisories/CVE-2019-9852
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00006.html
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00067.html
- https://lists.debian.org/debian-lts-announce/2019/10/msg00005.html
- https://seclists.org/bugtraq/2019/Aug/28
- https://seclists.org/bugtraq/2019/Sep/17
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PMEGUWMWORC3DOVEHVXLFT3A5RSCMLBH/
- https://usn.ubuntu.com/4102-1/
- https://security-tracker.debian.org/tracker/CVE-2019-9852
Affected packages
Debian:11 / libreoffice
Package
- Name
- libreoffice
- Purl
- pkg:deb/debian/libreoffice?arch=source
Debian:12 / libreoffice
Package
- Name
- libreoffice
- Purl
- pkg:deb/debian/libreoffice?arch=source
Debian:13 / libreoffice
Package
- Name
- libreoffice
- Purl
- pkg:deb/debian/libreoffice?arch=source