Note:
This project will be discontinued after December 13, 2021. [more]
2018-04-16
The SwCTBWrapper::Read function in sw/source/filter/ww8/ww8toolbar.cxx in LibreOffice before 5.4.6.1 and 6.x before 6.0.2.1 does not validate a customizations index, which allows remote attackers to cause a denial of service (heap-based buffer overflow with write access) or possibly have unspecified other impact via a crafted document that contains a certain Microsoft Word record.
Products | Ubuntu_linux, Debian_linux, Libreoffice, Enterprise_linux_desktop, Enterprise_linux_server, Enterprise_linux_workstation |
Type | Out-of-bounds Write (CWE-787) Improper Validation of Array Index (CWE-129) |
First patch | - None (likely due to unavailable code) |
Links |
• https://gerrit.libreoffice.org/#/c/49499/
• https://usn.ubuntu.com/3883-1/ • https://www.libreoffice.org/about-us/security/advisories/cve-2018-10120/ • https://gerrit.libreoffice.org/#/c/49500/ • https://lists.debian.org/debian-lts-announce/2018/04/msg00021.html
• https://gerrit.libreoffice.org/gitweb?p=core.git%3Ba=commit%3Bh=017fcc2fcd00af17a97bd5463d89662404f57667
• https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=6173 • https://access.redhat.com/errata/RHSA-2018:3054 • https://www.debian.org/security/2018/dsa-4178 • https://gerrit.libreoffice.org/#/c/49486/ |