{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2023-0797", "assignerOrgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a", "assignerShortName": "GitLab", "dateUpdated": "2023-05-30T00:00:00", "dateReserved": "2023-02-12T00:00:00", "datePublished": "2023-02-13T00:00:00"}, "containers": {"cna": {"providerMetadata": {"orgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a", "shortName": "GitLab", "dateUpdated": "2023-05-30T00:00:00"}, "descriptions": [{"lang": "en", "value": "LibTIFF 4.4.0 has an out-of-bounds read in tiffcrop in libtiff/tif_unix.c:368, invoked by tools/tiffcrop.c:2903 and tools/tiffcrop.c:6921, 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 afaabc3e."}], "affected": [{"vendor": "libtiff", "product": "libtiff", "versions": [{"version": "<=4.4.0", "status": "affected"}]}], "references": [{"url": "https://gitlab.com/libtiff/libtiff/-/commit/afaabc3e50d4e5d80a94143f7e3c997e7e410f68"}, {"url": "https://gitlab.com/libtiff/libtiff/-/issues/495"}, {"url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0797.json"}, {"name": "[debian-lts-announce] 20230221 [SECURITY] [DLA 3333-1] tiff security update", "tags": ["mailing-list"], "url": "https://lists.debian.org/debian-lts-announce/2023/02/msg00026.html"}, {"name": "DSA-5361", "tags": ["vendor-advisory"], "url": "https://www.debian.org/security/2023/dsa-5361"}, {"name": "GLSA-202305-31", "tags": ["vendor-advisory"], "url": "https://security.gentoo.org/glsa/202305-31"}], "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:N/S:U/C:L/I:N/A:H", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 6.8, "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"}]}], "descriptions": [{"lang": "en", "value": "LibTIFF 4.4.0 has an out-of-bounds read in tiffcrop in libtiff/tif_unix.c:368, invoked by tools/tiffcrop.c:2903 and tools/tiffcrop.c:6921, 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 afaabc3e."}], "id": "CVE-2023-0797", "lastModified": "2023-05-30T06:16:07.780", "metrics": {"cvssMetricV31": [{"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": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 2.5, "impactScore": 4.2, "source": "cve@gitlab.com", "type": "Secondary"}]}, "published": "2023-02-13T23:15:11.970", "references": [{"source": "cve@gitlab.com", "tags": ["VDB Entry"], "url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0797.json"}, {"source": "cve@gitlab.com", "tags": ["Patch"], "url": "https://gitlab.com/libtiff/libtiff/-/commit/afaabc3e50d4e5d80a94143f7e3c997e7e410f68"}, {"source": "cve@gitlab.com", "tags": ["Exploit", "Issue Tracking", "Patch", "Vendor Advisory"], "url": "https://gitlab.com/libtiff/libtiff/-/issues/495"}, {"source": "cve@gitlab.com", "url": "https://lists.debian.org/debian-lts-announce/2023/02/msg00026.html"}, {"source": "cve@gitlab.com", "url": "https://security.gentoo.org/glsa/202305-31"}, {"source": "cve@gitlab.com", "url": "https://www.debian.org/security/2023/dsa-5361"}], "sourceIdentifier": "cve@gitlab.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-125"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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