{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2022-0562", "assignerOrgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a", "assignerShortName": "GitLab", "dateUpdated": "2022-10-31T00:00:00", "dateReserved": "2022-02-10T00:00:00", "datePublished": "2022-02-11T00:00:00"}, "containers": {"cna": {"providerMetadata": {"orgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a", "shortName": "GitLab", "dateUpdated": "2022-10-31T00:00:00"}, "descriptions": [{"lang": "en", "value": "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."}], "affected": [{"vendor": "libtiff", "product": "libtiff", "versions": [{"version": ">=4.0, <=4.3.0", "status": "affected"}]}], "references": [{"url": "https://gitlab.com/libtiff/libtiff/-/issues/362"}, {"url": "https://gitlab.com/gitlab-org/build/omnibus-mirror/libtiff/-/commit/561599c99f987dc32ae110370cfdd7df7975586b"}, {"url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-0562.json"}, {"name": "FEDORA-2022-df1df6debd", "tags": ["vendor-advisory"], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DZEHZ35XVO2VBZ4HHCMM6J6TQIDSBQOM/"}, {"name": "[debian-lts-announce] 20220306 [SECURITY] [DLA 2932-1] tiff security update", "tags": ["mailing-list"], "url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00001.html"}, {"url": "https://security.netapp.com/advisory/ntap-20220318-0001/"}, {"name": "DSA-5108", "tags": ["vendor-advisory"], "url": "https://www.debian.org/security/2022/dsa-5108"}, {"name": "GLSA-202210-10", "tags": ["vendor-advisory"], "url": "https://security.gentoo.org/glsa/202210-10"}], "credits": [{"lang": "en", "value": "shahchintanh@gmail.com"}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM"}}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "Null pointer dereference in libtiff"}]}]}}}

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