Out-of-Bounds Affecting libtiff package, versions <0:4.0.3-32.el7
Threat Intelligence
EPSS
0.87% (83rd
percentile)
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Test your applications- Snyk ID SNYK-CENTOS7-LIBTIFF-2139999
- published 26 Jul 2021
- disclosed 16 Sep 2018
Introduced: 16 Sep 2018
CVE-2018-17100 Open this link in a new tabHow to fix?
Upgrade Centos:7 libtiff to version 0:4.0.3-32.el7 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libtiff package and not the libtiff package as distributed by Centos.
See How to fix? for Centos:7 relevant fixed versions and status.
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
- https://access.redhat.com/security/cve/CVE-2018-17100
- https://www.debian.org/security/2020/dsa-4670
- http://bugzilla.maptools.org/show_bug.cgi?id=2810
- https://gitlab.com/libtiff/libtiff/merge_requests/33/diffs?commit_id=6da1fb3f64d43be37e640efbec60400d1f1ac39e
- https://lists.debian.org/debian-lts-announce/2018/10/msg00019.html
- https://access.redhat.com/errata/RHSA-2019:2053
- https://usn.ubuntu.com/3864-1/
- https://usn.ubuntu.com/3906-2/