WP1StylesListener.cpp, WP5StylesListener.cpp, and WP42StylesListener.cpp in libwpd 0.10.1 mishandle iterators, which allows remote attackers to cause a denial of service (heap-based buffer over-read in the WPXTableList class in WPXTable.cpp). This vulnerability can be triggered in LibreOffice before 5.3.7. It may lead to suffering a remote attack against a LibreOffice application.
The product reads data past the end, or before the beginning, of the intended buffer.
| Link | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1489337 | third party advisory issue tracking |
| https://sourceforge.net/p/libwpd/code/ci/f40827b3eae260ce657c67d9fecc855b09dea3c3/ | third party advisory patch |
| https://sourceforge.net/p/libwpd/code/ci/0329a9c57f9b3b0efa0f09a5235dfd90236803a5/ | third party advisory patch |
| https://bugs.documentfoundation.org/show_bug.cgi?id=112269 | third party advisory issue tracking |
| https://cgit.freedesktop.org/libreoffice/core/commit/?id=dd89afa6ee8166b69e7a1e86f22616ca8fc122c9 | third party advisory mailing list |
| https://sourceforge.net/p/libwpd/tickets/14/ | third party advisory issue tracking |