fkie_cve-2021-38593
Vulnerability from fkie_nvd
Published
2021-08-12 02:15
Modified
2024-11-21 06:17
Summary
Qt 5.x before 5.15.6 and 6.x through 6.1.2 has an out-of-bounds write in QOutlineMapper::convertPath (called from QRasterPaintEngine::fill and QPaintEngineEx::stroke).
References
cve@mitre.orghttps://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35566Issue Tracking, Patch, Third Party Advisory
cve@mitre.orghttps://github.com/google/oss-fuzz-vulns/blob/main/vulns/qt/OSV-2021-903.yamlThird Party Advisory
cve@mitre.orghttps://github.com/qt/qtbase/commit/1ca02cf2879a5e1511a2f2109f0925cf4c892862Patch, Third Party Advisory
cve@mitre.orghttps://github.com/qt/qtbase/commit/202143ba41f6ac574f1858214ed8bf4a38b73ccdPatch, Third Party Advisory
cve@mitre.orghttps://github.com/qt/qtbase/commit/6b400e3147dcfd8cc3a393ace1bd118c93762e0cPatch, Third Party Advisory
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/36VN2WKMNQUSTF6ZW2X52NPAJVXJ4S5I/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HY5YCSDCTLHVMP3OXOM6HNTWHV6DBHDX/
cve@mitre.orghttps://security.gentoo.org/glsa/202402-03
cve@mitre.orghttps://wiki.qt.io/Qt_5.15_Release#Known_IssuesIssue Tracking, Release Notes, Vendor Advisory
cve@mitre.orghttps://www.qt.io/blog/qt-5.15-extended-support-for-subscription-license-holdersRelease Notes
af854a3a-2127-422b-91ae-364da2661108https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35566Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/google/oss-fuzz-vulns/blob/main/vulns/qt/OSV-2021-903.yamlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/qt/qtbase/commit/1ca02cf2879a5e1511a2f2109f0925cf4c892862Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/qt/qtbase/commit/202143ba41f6ac574f1858214ed8bf4a38b73ccdPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/qt/qtbase/commit/6b400e3147dcfd8cc3a393ace1bd118c93762e0cPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/36VN2WKMNQUSTF6ZW2X52NPAJVXJ4S5I/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HY5YCSDCTLHVMP3OXOM6HNTWHV6DBHDX/
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/202402-03
af854a3a-2127-422b-91ae-364da2661108https://wiki.qt.io/Qt_5.15_Release#Known_IssuesIssue Tracking, Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.qt.io/blog/qt-5.15-extended-support-for-subscription-license-holdersRelease Notes
Impacted products
Vendor Product Version
qt qt *
qt qt *
fedoraproject fedora 35
fedoraproject fedora 36



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "A3DF360C-4ADC-4C67-802D-4E6651BE9782",
              "versionEndExcluding": "5.15.6",
              "versionStartIncluding": "5.0.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "44ADCFEF-FA24-4424-94C4-A455F8E53CD2",
              "versionEndIncluding": "6.1.2",
              "versionStartIncluding": "6.0.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*",
              "matchCriteriaId": "80E516C0-98A4-4ADE-B69F-66A772E2BAAA",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*",
              "matchCriteriaId": "5C675112-476C-4D7C-BCB9-A2FB2D0BC9FD",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Qt 5.x before 5.15.6 and 6.x through 6.1.2 has an out-of-bounds write in QOutlineMapper::convertPath (called from QRasterPaintEngine::fill and QPaintEngineEx::stroke)."
    },
    {
      "lang": "es",
      "value": "Qt 5.x antes de la versi\u00f3n 5.15.6 y 6.x hasta la versi\u00f3n 6.1.2 tiene una escritura fuera de l\u00edmites en QOutlineMapper::convertPath (llamada desde QRasterPaintEngine::fill y QPaintEngineEx::stroke)"
    }
  ],
  "id": "CVE-2021-38593",
  "lastModified": "2024-11-21T06:17:36.710",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-08-12T02:15:06.580",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35566"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/google/oss-fuzz-vulns/blob/main/vulns/qt/OSV-2021-903.yaml"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/qt/qtbase/commit/1ca02cf2879a5e1511a2f2109f0925cf4c892862"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/qt/qtbase/commit/202143ba41f6ac574f1858214ed8bf4a38b73ccd"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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        "Third Party Advisory"
      ],
      "url": "https://github.com/qt/qtbase/commit/6b400e3147dcfd8cc3a393ace1bd118c93762e0c"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/36VN2WKMNQUSTF6ZW2X52NPAJVXJ4S5I/"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HY5YCSDCTLHVMP3OXOM6HNTWHV6DBHDX/"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.gentoo.org/glsa/202402-03"
    },
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    },
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    },
    {
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      "tags": [
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        "Patch",
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      ],
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "https://github.com/google/oss-fuzz-vulns/blob/main/vulns/qt/OSV-2021-903.yaml"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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    },
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      "url": "https://github.com/qt/qtbase/commit/6b400e3147dcfd8cc3a393ace1bd118c93762e0c"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/36VN2WKMNQUSTF6ZW2X52NPAJVXJ4S5I/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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    },
    {
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      "url": "https://security.gentoo.org/glsa/202402-03"
    },
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    },
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      "tags": [
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      "url": "https://www.qt.io/blog/qt-5.15-extended-support-for-subscription-license-holders"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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