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CVE-2022-0562

CVE-2022-0562

CVSS 5.5 MEDIUMEPSS 1.3%
Null source pointer passed as an argument to memcpy() function within TIFFReadDirectory() in tif_dirread.c in libtiff versions from 4.0 to 4.3.0 could lead to Denial of Service via crafted TIFF file. For users that compile libtiff from sources, a fix is available with commit 561599c.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Produtos afetados
libtiff · libtiff

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Referências
https://gitlab.com/gitlab-org/build/omnibus-mirror/libtiff/-/commit/561599c99f987dc32ae110370cfdd7df7975586bhttps://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-0562.jsonhttps://gitlab.com/libtiff/libtiff/-/issues/362https://lists.debian.org/debian-lts-announce/2022/03/msg00001.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DZEHZ35XVO2VBZ4HHCMM6J6TQIDSBQOM/https://security.gentoo.org/glsa/202210-10https://security.netapp.com/advisory/ntap-20220318-0001/https://www.debian.org/security/2022/dsa-5108