Buffer Overflow in LibTiff v4.0.10 allows attackers to cause a denial of service via the "invertImage()" function in the component "tiffcrop". External Reference: http://bugzilla.maptools.org/show_bug.cgi?id=2831
Created libtiff tracking bugs for this issue: Affects: fedora-all [bug 2004033] Created mingw-libtiff tracking bugs for this issue: Affects: fedora-all [bug 2004032]
Patch: (Please see the commit on this mr): https://gitlab.com/libtiff/libtiff/-/merge_requests/61
This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2022:1810 https://access.redhat.com/errata/RHSA-2022:1810
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s): https://access.redhat.com/security/cve/cve-2020-19131