CVE-2016-3622

Public Exploit

Description

The fpAcc function in tif_predict.c in the tiff2rgba tool in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (divide-by-zero error) via a crafted TIFF image.

Category

6.5
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.91% Top 30%
Vendor Advisory gentoo.org Vendor Advisory debian.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.securitytracker.com/id/1035508 vdb entry
http://www.securityfocus.com/bid/85917 third party advisory vdb entry
https://security.gentoo.org/glsa/201701-16 vendor advisory
http://www.openwall.com/lists/oss-security/2016/04/07/4 mailing list third party advisory exploit
http://www.debian.org/security/2017/dsa-3762 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2016-3622?
CVE-2016-3622 has been scored as a medium severity vulnerability.
How to fix CVE-2016-3622?
To fix CVE-2016-3622, 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-2016-3622 being actively exploited in the wild?
It is possible that CVE-2016-3622 is being exploited or will be exploited in a near future based on public information. 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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