Divide By Zero error in tiffcrop in libtiff 4.4.0 allows attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit f3a5e010. https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-2058.json https://gitlab.com/libtiff/libtiff/-/merge_requests/346 https://gitlab.com/libtiff/libtiff/-/issues/428
Divide By Zero error in tiffcrop in libtiff 4.4.0 allows attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit f3a5e010. https://gitlab.com/libtiff/libtiff/-/issues/427 https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-2057.json https://gitlab.com/libtiff/libtiff/-/merge_requests/346 Divide By Zero error in tiffcrop in libtiff 4.4.0 allows attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit f3a5e010. https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-2058.json https://gitlab.com/libtiff/libtiff/-/merge_requests/346 https://gitlab.com/libtiff/libtiff/-/issues/428
Created iv tracking bugs for this issue: Affects: fedora-all [bug 2103839] Created libtiff tracking bugs for this issue: Affects: fedora-all [bug 2103840] Created mingw-libtiff tracking bugs for this issue: Affects: fedora-all [bug 2103841]
This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2023:0095 https://access.redhat.com/errata/RHSA-2023:0095
This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2023:0302 https://access.redhat.com/errata/RHSA-2023:0302
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-2022-2056 https://access.redhat.com/security/cve/cve-2022-2057 https://access.redhat.com/security/cve/cve-2022-2058