CVE-2017-18013
MEDIUMLibTIFF 4.0.9 - Denial of Service via Null-Pointer Dereference in TIFFPrintDirectory
Title source: llmDescription
In LibTIFF 4.0.9, there is a Null-Pointer Dereference in the tif_print.c TIFFPrintDirectory function, as demonstrated by a tiffinfo crash.
References (8)
Core 8
Core References
Mailing List mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2018/01/msg00033.html
Vendor Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/3606-1/
Mailing List mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2018/01/msg00034.html
Patch x_refsource_confirm
https://gitlab.com/libtiff/libtiff/commit/c6f41df7b581402dfba3c19a1e3df4454c551a01
Vendor Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/3602-1/
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/102345
Third Party Advisory vendor-advisory
x_refsource_debian
https://www.debian.org/security/2018/dsa-4100
Exploit, Issue Tracking, Patch, Third Party Advisory x_refsource_confirm
http://bugzilla.maptools.org/show_bug.cgi?id=2770
Scores
CVSS v3
6.5
EPSS
0.0027
EPSS Percentile
50.5%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Details
CWE
CWE-476
Status
published
Products (1)
libtiff/libtiff
4.0.9
Published
Jan 01, 2018
Tracked Since
Feb 18, 2026