{
  "GSD": {
    "alias": "CVE-2023-32001",
    "id": "GSD-2023-32001"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
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      "aliases": [
        "CVE-2023-32001"
      ],
      "details": "** REJECT ** We issued this CVE pre-maturely, as we have subsequently realized that this issue points out a problem that there really is no safe measures around or protections for.",
      "id": "GSD-2023-32001",
      "modified": "2023-12-13T01:20:24.063252Z",
      "schema_version": "1.4.0"
    }
  },
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        "ID": "CVE-2023-32001",
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        {
          "affected_range": "\u003e=7.84.0 \u003c=8.1.2",
          "affected_versions": "All versions starting from 7.84.0 up to 8.1.2",
          "cvss_v3": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L",
          "cwe_ids": [
            "CWE-1035",
            "CWE-367",
            "CWE-937"
          ],
          "date": "2023-08-03",
          "description": "libcurl can be told to save cookie, HSTS and/or alt-svc data to files. When\ndoing this, it called `stat()` followed by `fopen()` in a way that made it\nvulnerable to a TOCTOU race condition problem.\n\nBy exploiting this flaw, an attacker could trick the victim to create or\noverwrite protected files holding this data in ways it was not intended to.\n",
          "fixed_versions": [
            "8.2.0"
          ],
          "identifier": "CVE-2023-32001",
          "identifiers": [
            "CVE-2023-32001"
          ],
          "not_impacted": "All versions before 7.84.0, all versions after 8.1.2",
          "package_slug": "conan/libcurl",
          "pubdate": "2023-07-26",
          "solution": "Upgrade to version 8.2.0 or above.",
          "title": "Time-of-check Time-of-use (TOCTOU) Race Condition",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2023-32001",
            "https://hackerone.com/reports/2039870",
            "https://www.debian.org/security/2023/dsa-5460",
            "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BGJ7POX4ATGERTSBFJPW2EQH4Z65PSZJ/"
          ],
          "uuid": "2374a638-0454-4ee2-b038-f55522e57272"
        }
      ]
    },
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            "children": [],
            "cpe_match": [
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      "cve": {
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          "ID": "CVE-2023-32001"
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        "description": {
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              "lang": "en",
              "value": "libcurl can be told to save cookie, HSTS and/or alt-svc data to files. When\ndoing this, it called `stat()` followed by `fopen()` in a way that made it\nvulnerable to a TOCTOU race condition problem.\n\nBy exploiting this flaw, an attacker could trick the victim to create or\noverwrite protected files holding this data in ways it was not intended to.\n"
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-367"
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              ]
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          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://hackerone.com/reports/2039870",
              "refsource": "MISC",
              "tags": [
                "Exploit",
                "Issue Tracking",
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://hackerone.com/reports/2039870"
            },
            {
              "name": "https://www.debian.org/security/2023/dsa-5460",
              "refsource": "MISC",
              "tags": [
                "Third Party Advisory"
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              "url": "https://www.debian.org/security/2023/dsa-5460"
            },
            {
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              "refsource": "MISC",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BGJ7POX4ATGERTSBFJPW2EQH4Z65PSZJ/"
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      },
      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.0,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L",
            "version": "3.1"
          },
          "exploitabilityScore": 1.6,
          "impactScore": 3.4
        }
      },
      "lastModifiedDate": "2023-08-03T15:11Z",
      "publishedDate": "2023-07-26T21:15Z"
    }
  }
}