Vulnerability Description
tif_dirread.c in LibTIFF 4.0.7 might allow remote attackers to cause a denial of service (divide-by-zero error and application crash) 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/97499Third 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/97499Third 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-2017-7598?
CVE-2017-7598 is a vulnerability with a CVSS score of 7.8 (HIGH). tif_dirread.c in LibTIFF 4.0.7 might allow remote attackers to cause a denial of service (divide-by-zero error and application crash) via a crafted image.
How severe is CVE-2017-7598?
CVE-2017-7598 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-2017-7598?
Check the references section above for vendor advisories and patch information. Affected products include: Libtiff Libtiff.