gsd-2018-19198
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
An issue was discovered in uriparser before 0.9.0. UriQuery.c allows an out-of-bounds write via a uriComposeQuery* or uriComposeQueryEx* function because the '&' character is mishandled in certain contexts.
Aliases
Aliases
CVE-2018-19198


To clipboard 

{
  "GSD": {
    "alias": "CVE-2018-19198",
    "description": "An issue was discovered in uriparser before 0.9.0. UriQuery.c allows an out-of-bounds write via a uriComposeQuery* or uriComposeQueryEx* function because the \u0027\u0026\u0027 character is mishandled in certain contexts.",
    "id": "GSD-2018-19198",
    "references": [
      "https://www.suse.com/security/cve/CVE-2018-19198.html",
      "https://access.redhat.com/errata/RHSA-2019:2280",
      "https://ubuntu.com/security/CVE-2018-19198",
      "https://linux.oracle.com/cve/CVE-2018-19198.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2018-19198"
      ],
      "details": "An issue was discovered in uriparser before 0.9.0. UriQuery.c allows an out-of-bounds write via a uriComposeQuery* or uriComposeQueryEx* function because the \u0027\u0026\u0027 character is mishandled in certain contexts.",
      "id": "GSD-2018-19198",
      "modified": "2023-12-13T01:22:38.938317Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ID": "CVE-2018-19198",
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      "affects": {
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          "vendor_data": [
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              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
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          }
        ]
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                "value": "n/a"
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      "references": {
        "reference_data": [
          {
            "name": "https://github.com/uriparser/uriparser/commit/864f5d4c127def386dd5cc926ad96934b297f04e",
            "refsource": "MISC",
            "url": "https://github.com/uriparser/uriparser/commit/864f5d4c127def386dd5cc926ad96934b297f04e"
          },
          {
            "name": "[debian-lts-announce] 20181120 [SECURITY] [DLA 1581-1] uriparser security update",
            "refsource": "MLIST",
            "url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00019.html"
          },
          {
            "name": "https://github.com/uriparser/uriparser/blob/uriparser-0.9.0/ChangeLog",
            "refsource": "MISC",
            "url": "https://github.com/uriparser/uriparser/blob/uriparser-0.9.0/ChangeLog"
          },
          {
            "name": "RHSA-2019:2280",
            "refsource": "REDHAT",
            "url": "https://access.redhat.com/errata/RHSA-2019:2280"
          }
        ]
      }
    },
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        "nodes": [
          {
            "children": [],
            "cpe_match": [
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                "cpe23Uri": "cpe:2.3:a:uriparser_project:uriparser:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "0.9.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
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              "value": "An issue was discovered in uriparser before 0.9.0. UriQuery.c allows an out-of-bounds write via a uriComposeQuery* or uriComposeQueryEx* function because the \u0027\u0026\u0027 character is mishandled in certain contexts."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
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                  "value": "CWE-787"
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        "references": {
          "reference_data": [
            {
              "name": "https://github.com/uriparser/uriparser/commit/864f5d4c127def386dd5cc926ad96934b297f04e",
              "refsource": "MISC",
              "tags": [
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              "url": "https://github.com/uriparser/uriparser/commit/864f5d4c127def386dd5cc926ad96934b297f04e"
            },
            {
              "name": "https://github.com/uriparser/uriparser/blob/uriparser-0.9.0/ChangeLog",
              "refsource": "MISC",
              "tags": [
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              "url": "https://github.com/uriparser/uriparser/blob/uriparser-0.9.0/ChangeLog"
            },
            {
              "name": "[debian-lts-announce] 20181120 [SECURITY] [DLA 1581-1] uriparser security update",
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              "tags": [
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              "url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00019.html"
            },
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      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 7.5,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2019-08-06T17:15Z",
      "publishedDate": "2018-11-12T15:29Z"
    }
  }
}


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