CVE-2017-7856

EUVD-2017-16831 · Published Apr 14, 2017

LibreOffice before 2017-03-11 has an out-of-bounds write caused by a heap-based buffer overflow in the SVMConverter::ImplConvertFromSVM1 function in vcl/source/gdi/svmconverter.cxx.

Technologies

Libreoffice Libreoffice

Weaknesses

CWE-787

CVSS scores

v3.09.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
v2.07.5AV:N/AC:L/Au:N/C:P/I:P/A:P

MITRE ATT&CK

Inferred

Where this vulnerability fits in an attack

ReconImpact

Initial Access

T1190Exploit Public-Facing Application

References

http://www.libreoffice.org/about-us/security/advisories/cve-2017-7856/
http://www.securityfocus.com/bid/97667
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=817
https://github.com/LibreOffice/core/commit/28e61b634353110445e334ccaa415d7fb6629d62

Potentially impacted assets

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