9.8

CVE-2017-7856

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Libreoffice ≫ Libreoffice Version <= 5.2.6.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 3.49% 0.876
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

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