Bug 1444053 (CVE-2016-10327) - CVE-2016-10327 libreoffice: Heap-buffer-overflow in EnhWMFReader::ReadEnhWMF
Summary: CVE-2016-10327 libreoffice: Heap-buffer-overflow in EnhWMFReader::ReadEnhWMF
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2016-10327
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks: 1444063
TreeView+ depends on / blocked
 
Reported: 2017-04-20 13:34 UTC by Andrej Nemec
Modified: 2019-09-29 14:11 UTC (History)
5 users (show)

Fixed In Version: libreoffice 5.2.5, libreoffice 5.3.0
Doc Type: If docs needed, set a value
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Clone Of:
Environment:
Last Closed: 2017-04-26 08:05:00 UTC


Attachments (Terms of Use)

Description Andrej Nemec 2017-04-20 13:34:38 UTC
LibreOffice has an out-of-bounds write caused by a heap-based buffer overflow related to the EnhWMFReader::ReadEnhWMF function in vcl/source/filter/wmf/enhwmf.cxx.

References:

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=313

Upstream patch:

https://github.com/LibreOffice/core/commit/7485fc2a1484f31631f62f97e5c64c0ae74c6416


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