CVE-2017-14226
Published: 9 September 2017
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.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
libwpd Launchpad, Ubuntu, Debian |
artful |
Ignored
(end of life)
|
| bionic |
Not vulnerable
(0.10.2-2)
|
|
| cosmic |
Not vulnerable
(0.10.2-2)
|
|
| disco |
Not vulnerable
(0.10.2-3)
|
|
| eoan |
Not vulnerable
(0.10.2-3)
|
|
| focal |
Not vulnerable
(0.10.2-3)
|
|
| groovy |
Not vulnerable
(0.10.2-3)
|
|
| hirsute |
Not vulnerable
(0.10.2-3)
|
|
| impish |
Not vulnerable
(0.10.2-3)
|
|
| jammy |
Not vulnerable
(0.10.2-3)
|
|
| kinetic |
Not vulnerable
(0.10.2-3)
|
|
| lunar |
Not vulnerable
(0.10.2-3)
|
|
| mantic |
Not vulnerable
(0.10.2-3)
|
|
| trusty |
Does not exist
(trusty was needed)
|
|
| upstream |
Released
(0.10.2-1)
|
|
| xenial |
Needed
|
|
| zesty |
Ignored
(end of life)
|
|
|
Patches: other: https://sourceforge.net/p/libwpd/code/ci/0329a9c57f9b3b0efa0f09a5235dfd90236803a5/ other: https://sourceforge.net/p/libwpd/code/ci/f40827b3eae260ce657c67d9fecc855b09dea3c3/ other: https://cgit.freedesktop.org/libreoffice/core/commit/?id=dd89afa6ee8166b69e7a1e86f22616ca8fc122c9 |
||
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.5 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | None |
| Availability impact | High |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |