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CVE-2022-2056

CVE-2022-2056

CVSS 5.5 MEDIUMEPSS 1.0%
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.
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Productos afectados
libtiff · libtiff

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Referencias
https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-2056.jsonhttps://gitlab.com/libtiff/libtiff/-/issues/415https://gitlab.com/libtiff/libtiff/-/merge_requests/346https://lists.debian.org/debian-lts-announce/2023/01/msg00018.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4TSS7MJ7OO7JO5BNKCRYSFU7UAYOKLA2/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OXUMJXVEAYFWRO3U3YHKSULHIVDOLEQS/https://security.netapp.com/advisory/ntap-20220826-0001/https://www.debian.org/security/2023/dsa-5333