{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2022-3627", "assignerOrgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a", "assignerShortName": "GitLab", "dateUpdated": "2023-01-30T00:00:00", "dateReserved": "2022-10-21T00:00:00", "datePublished": "2022-10-21T00:00:00"}, "containers": {"cna": {"providerMetadata": {"orgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a", "shortName": "GitLab", "dateUpdated": "2023-01-30T00:00:00"}, "descriptions": [{"lang": "en", "value": "LibTIFF 4.4.0 has an out-of-bounds write in _TIFFmemcpy in libtiff/tif_unix.c:346 when called from extractImageSection, tools/tiffcrop.c:6860, allowing 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 236b7191."}], "affected": [{"vendor": "libtiff", "product": "libtiff", "versions": [{"version": "<=4.4.0", "status": "affected"}]}], "references": [{"url": "https://gitlab.com/libtiff/libtiff/-/commit/236b7191f04c60d09ee836ae13b50f812c841047"}, {"url": "https://gitlab.com/libtiff/libtiff/-/issues/411"}, {"url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3627.json"}, {"url": "https://security.netapp.com/advisory/ntap-20230110-0001/"}, {"name": "[debian-lts-announce] 20230120 [SECURITY] [DLA 3278-1] tiff security update", "tags": ["mailing-list"], "url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00018.html"}, {"name": "DSA-5333", "tags": ["vendor-advisory"], "url": "https://www.debian.org/security/2023/dsa-5333"}], "credits": [{"lang": "en", "value": "wangdw.augustus@gmail.com"}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM"}}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "Out-of-bounds read in libtiff"}]}]}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:libtiff:libtiff:*:*:*:*:*:*:*:*", "matchCriteriaId": "6E0B7DC1-7265-4D0F-9400-1559C3378D18", "versionEndIncluding": "4.4.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:*", "matchCriteriaId": "3A756737-1CC4-42C2-A4DF-E1C893B4E2D5", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*", "matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73", "vulnerable": true}, {"criteria": "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*", "matchCriteriaId": "FA6FEEC2-9F11-4643-8827-749718254FED", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "LibTIFF 4.4.0 has an out-of-bounds write in _TIFFmemcpy in libtiff/tif_unix.c:346 when called from extractImageSection, tools/tiffcrop.c:6860, allowing 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 236b7191."}, {"lang": "es", "value": "LibTIFF versi\u00f3n 4.4.0, presenta una escritura fuera de l\u00edmites en _TIFFmemcpy en el archivo libtiff/tif_unix.c:346 cuando se llama desde extractImageSection, tools/tiffcrop.c:6860, permitiendo a atacantes causar una denegaci\u00f3n de servicio por medio de un archivo tiff dise\u00f1ado. Para los usuarios que compilan libtiff desde las fuentes, la correcci\u00f3n est\u00e1 disponible con el commit 236b7191"}], "id": "CVE-2022-3627", "lastModified": "2023-02-23T16:07:19.787", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "cve@gitlab.com", "type": "Secondary"}]}, "published": "2022-10-21T16:15:11.197", "references": [{"source": "cve@gitlab.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3627.json"}, {"source": "cve@gitlab.com", "tags": ["Patch"], "url": "https://gitlab.com/libtiff/libtiff/-/commit/236b7191f04c60d09ee836ae13b50f812c841047"}, {"source": "cve@gitlab.com", "tags": ["Exploit", "Patch", "Third Party Advisory"], "url": "https://gitlab.com/libtiff/libtiff/-/issues/411"}, {"source": "cve@gitlab.com", "tags": ["Third Party Advisory"], "url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00018.html"}, {"source": "cve@gitlab.com", "tags": ["Third Party Advisory"], "url": "https://security.netapp.com/advisory/ntap-20230110-0001/"}, {"source": "cve@gitlab.com", "tags": ["Third Party Advisory"], "url": "https://www.debian.org/security/2023/dsa-5333"}], "sourceIdentifier": "cve@gitlab.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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