exif_entry_get_value in exif-entry.c in libexif 0.6.21 has a divide-by-zero error. Reference: https://github.com/libexif/libexif/issues/31 Upstream commit: https://github.com/libexif/libexif/pull/32/commits/4431cd0d67c2b17bf764fa9c253f11051ae8355a
Created libexif tracking bugs for this issue: Affects: fedora-all [bug 1834951]
This issue has been addressed in the following products: Red Hat Enterprise Linux 7 Via RHSA-2020:4040 https://access.redhat.com/errata/RHSA-2020:4040
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-2020-12767
This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2020:4766 https://access.redhat.com/errata/RHSA-2020:4766