Vulnerability 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.
CVSS Score
6.5
MEDIUM
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Libtiff | Libtiff | 4.0.6 |
Related Weaknesses (CWE)
References
- http://www.debian.org/security/2017/dsa-3762
- http://www.openwall.com/lists/oss-security/2016/04/07/4ExploitMailing ListThird Party Advisory
- http://www.securityfocus.com/bid/85917Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1035508
- https://security.gentoo.org/glsa/201701-16
- http://www.debian.org/security/2017/dsa-3762
- http://www.openwall.com/lists/oss-security/2016/04/07/4ExploitMailing ListThird Party Advisory
- http://www.securityfocus.com/bid/85917Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1035508
- https://security.gentoo.org/glsa/201701-16
FAQ
What is CVE-2016-3622?
CVE-2016-3622 is a vulnerability with a CVSS score of 6.5 (MEDIUM). 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.
How severe is CVE-2016-3622?
CVE-2016-3622 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2016-3622?
Check the references section above for vendor advisories and patch information. Affected products include: Libtiff Libtiff.