CVE-2017-5563

Description

LibTIFF version 4.0.7 is vulnerable to a heap-based buffer over-read in tif_lzw.c resulting in DoS or code execution via a crafted bmp image to tools/bmp2tiff.

Category

8.8
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.59%
Vendor Advisory gentoo.org Vendor Advisory ubuntu.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://bugzilla.maptools.org/show_bug.cgi?id=2664 issue tracking
https://security.gentoo.org/glsa/201709-27 vendor advisory
https://usn.ubuntu.com/3606-1/ vendor advisory
http://www.securityfocus.com/bid/95705 vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2017-5563?
CVE-2017-5563 has been scored as a high severity vulnerability.
How to fix CVE-2017-5563?
To fix CVE-2017-5563, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2017-5563 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2017-5563 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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