A NULL pointer dereference in the function _TIFFmemcmp at tif_unix.c (called from TIFFWriteDirectoryTagTransferfunction) in LibTIFF 4.0.9 allows an attacker to cause a denial-of-service through a crafted tiff file. This vulnerability can be triggered by the executable tiffcp.
References
Link | Resource |
---|---|
http://bugzilla.maptools.org/show_bug.cgi?id=2811 | Exploit Issue Tracking Third Party Advisory |
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00041.html | |
http://www.securityfocus.com/bid/105342 | Third Party Advisory VDB Entry |
https://lists.debian.org/debian-lts-announce/2019/02/msg00026.html | Third Party Advisory |
https://usn.ubuntu.com/3906-1/ | Third Party Advisory |
https://www.debian.org/security/2020/dsa-4670 |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2018-09-13T16:00:00
Updated: 2020-04-30T12:06:14
Reserved: 2018-09-13T00:00:00
Link: CVE-2018-17000
JSON object: View
NVD Information
Status : Modified
Published: 2018-09-13T16:29:01.263
Modified: 2019-04-05T21:29:01.197
Link: CVE-2018-17000
JSON object: View
Redhat Information
No data.
CWE