{
  "id": "CVE-2023-0803",
  "sourceIdentifier": "cve@gitlab.com",
  "published": "2023-02-13T23:15:12.567",
  "lastModified": "2023-05-30T06:16:12.957",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "LibTIFF 4.4.0 has an out-of-bounds write in tiffcrop in tools/tiffcrop.c:3516, 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 33aee127."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "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"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6
      },
      {
        "source": "cve@gitlab.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "availabilityImpact": "HIGH",
          "baseScore": 6.8,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.5,
        "impactScore": 4.2
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:libtiff:libtiff:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "4.4.0",
              "matchCriteriaId": "6E0B7DC1-7265-4D0F-9400-1559C3378D18"
            }
          ]
        }
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  ],
  "references": [
    {
      "url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0803.json",
      "source": "cve@gitlab.com",
      "tags": [
        "VDB Entry"
      ]
    },
    {
      "url": "https://gitlab.com/libtiff/libtiff/-/commit/33aee1275d9d1384791d2206776eb8152d397f00",
      "source": "cve@gitlab.com",
      "tags": [
        "Patch"
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    },
    {
      "url": "https://gitlab.com/libtiff/libtiff/-/issues/501",
      "source": "cve@gitlab.com",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "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://security.netapp.com/advisory/ntap-20230316-0002/",
      "source": "cve@gitlab.com"
    },
    {
      "url": "https://www.debian.org/security/2023/dsa-5361",
      "source": "cve@gitlab.com"
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}