CVE-2017-14226
Last modified
CVE-2017-14226 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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. EPSS estimates a 2.48% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Libreoffice | Libreoffice | <= 5.3.6 |
| Libwpd | Libwpd | 0.10.1 |
References
- https://bugs.documentfoundation.org/show_bug.cgi?id=112269Issue Tracking, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1489337Issue Tracking, Third Party Advisory
- https://cgit.freedesktop.org/libreoffice/core/commit/?id=dd89afa6ee8166b69e7a1e86f22616ca8fc122c9Mailing List, Third Party Advisory
- https://sourceforge.net/p/libwpd/code/ci/0329a9c57f9b3b0efa0f09a5235dfd90236803a5/Patch, Third Party Advisory
- https://sourceforge.net/p/libwpd/code/ci/f40827b3eae260ce657c67d9fecc855b09dea3c3/Patch, Third Party Advisory
- https://sourceforge.net/p/libwpd/tickets/14/Issue Tracking, Third Party Advisory
- https://bugs.documentfoundation.org/show_bug.cgi?id=112269Issue Tracking, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1489337Issue Tracking, Third Party Advisory
- https://cgit.freedesktop.org/libreoffice/core/commit/?id=dd89afa6ee8166b69e7a1e86f22616ca8fc122c9Mailing List, Third Party Advisory
- https://sourceforge.net/p/libwpd/code/ci/0329a9c57f9b3b0efa0f09a5235dfd90236803a5/Patch, Third Party Advisory
- https://sourceforge.net/p/libwpd/code/ci/f40827b3eae260ce657c67d9fecc855b09dea3c3/Patch, Third Party Advisory
- https://sourceforge.net/p/libwpd/tickets/14/Issue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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