PT-2016-5621
CVE-2016-3620
·
Published
2016-10-03
·
Updated
2019-04-10
Description by
CVSS 3.1
7.5
HighMetricsAV: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
Found an issue in the description? Have something to add? Feel free to write us 👾