Bug 1316859 (CVE-2016-3620) - CVE-2016-3620 libtiff: Out-of-bound read in ZIPEncode
Summary: CVE-2016-3620 libtiff: Out-of-bound read in ZIPEncode
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2016-3620
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1324816 1324817
Blocks: 1316881
TreeView+ depends on / blocked
 
Reported: 2016-03-11 10:23 UTC by Adam Mariš
Modified: 2021-02-17 04:11 UTC (History)
6 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2017-05-10 21:13:50 UTC


Attachments (Terms of Use)
ASAN and GDB report (4.91 KB, text/plain)
2016-03-11 10:29 UTC, Adam Mariš
no flags Details

Description Adam Mariš 2016-03-11 10:23:41 UTC
An out-of-bounds read in ZIPEncode function in tif_zip.c when running bmp2tiff on crafted BMP file was found in libtiff-4.0.6.

Comment 1 Adam Mariš 2016-03-11 10:23:48 UTC
Acknowledgments:

Name: Mei Wang (Qihoo 360)

Comment 3 Adam Mariš 2016-03-11 10:29:53 UTC
Created attachment 1135193 [details]
ASAN and GDB report

Comment 4 Andrej Nemec 2016-04-07 11:14:57 UTC
Public via:

http://seclists.org/oss-sec/2016/q2/21

Comment 6 Stefan Cornelius 2017-05-10 21:13:58 UTC
Statement:

This issue did not affect the versions of libtiff as shipped with Red Hat Enterprise Linux 6 and 7. This issue did not affect the versions of  compat-libtiff3 as shipped with Red Hat Enterprise Linux 7, as they did not include the bmp2tiff tool.


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