Vulnerability Details CVE-2017-13727
There is a reachable assertion abort in the function TIFFWriteDirectoryTagSubifd() in LibTIFF 4.0.8, related to tif_dirwrite.c and a SubIFD tag. A crafted input will lead to a remote denial of service attack.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.006
EPSS Ranking 69.4%
CVSS Severity
CVSS v3 Score 6.5
CVSS v2 Score 4.3
References
- http://bugzilla.maptools.org/show_bug.cgi?id=2728
- http://www.securityfocus.com/bid/100524
- https://usn.ubuntu.com/3602-1/
- https://www.debian.org/security/2018/dsa-4100
- http://bugzilla.maptools.org/show_bug.cgi?id=2728
- http://www.securityfocus.com/bid/100524
- https://usn.ubuntu.com/3602-1/
- https://www.debian.org/security/2018/dsa-4100