Vulnerability Description
LibTIFF 4.0.7 has a signed integer overflow, which might allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted image.
CVSS Score
7.8
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Libtiff | Libtiff | 4.0.7 |
Related Weaknesses (CWE)
References
- http://www.debian.org/security/2017/dsa-3844
- http://www.securityfocus.com/bid/97500Third Party AdvisoryVDB Entry
- https://blogs.gentoo.org/ago/2017/04/01/libtiff-multiple-ubsan-crashesExploitPatchThird Party Advisory
- https://security.gentoo.org/glsa/201709-27
- https://usn.ubuntu.com/3602-1/
- http://www.debian.org/security/2017/dsa-3844
- http://www.securityfocus.com/bid/97500Third Party AdvisoryVDB Entry
- https://blogs.gentoo.org/ago/2017/04/01/libtiff-multiple-ubsan-crashesExploitPatchThird Party Advisory
- https://security.gentoo.org/glsa/201709-27
- https://usn.ubuntu.com/3602-1/
FAQ
What is CVE-2017-7602?
CVE-2017-7602 is a vulnerability with a CVSS score of 7.8 (HIGH). LibTIFF 4.0.7 has a signed integer overflow, which might allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted image.
How severe is CVE-2017-7602?
CVE-2017-7602 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2017-7602?
Check the references section above for vendor advisories and patch information. Affected products include: Libtiff Libtiff.