An invalid memory access in the decode function in iptc.cpp of Exiv2 0.27.99.0 allows attackers to cause a denial of service (DOS) via a crafted tif file. Reference: https://github.com/Exiv2/exiv2/issues/760
Created exiv2 tracking bugs for this issue: Affects: fedora-all [bug 1998145] Created mingw-exiv2 tracking bugs for this issue: Affects: fedora-all [bug 1998144]
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-2020-18773