PT-2016-5621

CVE-2016-3620

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Published

2016-10-03

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Updated

2019-04-10

Description by

CVSS 3.1
7.5
High
MetricsAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions LibTIFF versions 4.0.6 and earlier
Description The issue allows remote attackers to cause a denial of service, specifically a buffer over-read, via a crafted BMP image when the "-c zip" option is used with the ZIPEncode function in the bmp2tiff tool.
Recommendations For LibTIFF versions 4.0.6 and earlier, consider avoiding the use of the "-c zip" option with the bmp2tiff tool until a fix is available. As a temporary workaround, restrict the processing of BMP images from untrusted sources to minimize the risk of exploitation.
Exploitability
Exploit
Fix
Impacts
Researchers
Vendors
Affected products
Weakness enumeration
Related identifiers
ALT-PU-2019-1628
DLA-693-1
SUSE-SU-2018:3879-1
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