Description
An issue was discovered in LibTIFF 4.0.9. There is a int32 overflow in multiply_ms in tools/ppm2tiff.c, which can cause a denial of service (crash) or possibly have unspecified other impact via a crafted image file.
References (7)
Core 7
Core References
Third Party Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/3864-1/
Mailing List, Third Party Advisory mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2018/10/msg00019.html
Issue Tracking, Patch, Third Party Advisory x_refsource_misc
http://bugzilla.maptools.org/show_bug.cgi?id=2810
Patch, Third Party Advisory x_refsource_misc
https://gitlab.com/libtiff/libtiff/merge_requests/33/diffs?commit_id=6da1fb3f64d43be37e640efbec60400d1f1ac39e
Vendor Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/3906-2/
Vendor Advisory vendor-advisory
x_refsource_redhat
https://access.redhat.com/errata/RHSA-2019:2053
Third Party Advisory vendor-advisory
x_refsource_debian
https://www.debian.org/security/2020/dsa-4670
Scores
CVSS v3
8.8
EPSS
0.0030
EPSS Percentile
53.6%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details
CWE
CWE-190
Status
published
Products (6)
canonical/ubuntu_linux
14.04
canonical/ubuntu_linux
16.04
canonical/ubuntu_linux
18.04
canonical/ubuntu_linux
18.10
debian/debian_linux
8.0
libtiff/libtiff
4.0.9
Published
Sep 16, 2018
Tracked Since
Feb 18, 2026