Bug 1447279 (CVE-2017-8358) - CVE-2017-8358 libreoffice: heap-based buffer overflow related to the ReadJPEG function
Summary: CVE-2017-8358 libreoffice: heap-based buffer overflow related to the ReadJPEG...
Keywords:
Status: CLOSED WONTFIX
Alias: CVE-2017-8358
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: 1447280
Blocks: 1447282
TreeView+ depends on / blocked
 
Reported: 2017-05-02 10:01 UTC by Adam Mariš
Modified: 2019-09-29 14:11 UTC (History)
5 users (show)

Fixed In Version:
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Clone Of:
Environment:
Last Closed: 2017-07-17 04:53:17 UTC


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Description Adam Mariš 2017-05-02 10:01:29 UTC
LibreOffice before 2017-03-17 has an out-of-bounds write caused by a heap-based buffer overflow related to the ReadJPEG function in vcl/source/filter/jpeg/jpegc.cxx.

Bug report:

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=889

Upstream fix:

https://github.com/LibreOffice/core/commit/6e6e54f944a5ebb49e9110bdeff844d00a96c56c

Comment 1 Adam Mariš 2017-05-02 10:01:55 UTC
Created libreoffice tracking bugs for this issue:

Affects: fedora-all [bug 1447280]


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