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.
https://bugs.documentfoundation.org/show_bug.cgi?id=112269
https://bugzilla.redhat.com/show_bug.cgi?id=1489337
https://cgit.freedesktop.org/libreoffice/core/commit/?id=dd89afa6ee8166b69e7a1e86f22616ca8fc122c9
https://sourceforge.net/p/libwpd/code/ci/0329a9c57f9b3b0efa0f09a5235dfd90236803a5/
https://sourceforge.net/p/libwpd/code/ci/f40827b3eae260ce657c67d9fecc855b09dea3c3/
Source: MITRE
Published: 2017-09-09
Updated: 2020-11-09
Type: CWE-125
Base Score: 5
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Impact Score: 2.9
Exploitability Score: 10
Severity: MEDIUM
Base Score: 7.5
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Impact Score: 3.6
Exploitability Score: 3.9
Severity: HIGH