GSD-2021-33632

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in openEuler iSulad on Linux allows Leveraging Time-of-Check and Time-of-Use (TOCTOU) Race Conditions. This vulnerability is associated with program files https://gitee.Com/openeuler/iSulad/blob/master/src/cmd/isulad/main.C. This issue affects iSulad: 2.0.18-13, from 2.1.4-1 through 2.1.4-2.
Aliases
Aliases
CVE-2021-33632
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{
  "GSD": {
    "alias": "CVE-2021-33632",
    "id": "GSD-2021-33632"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
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    "osvSchema": {
      "aliases": [
        "CVE-2021-33632"
      ],
      "details": "Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in openEuler iSulad on Linux allows Leveraging Time-of-Check and Time-of-Use (TOCTOU) Race Conditions. This vulnerability is associated with program files https://gitee.Com/openeuler/iSulad/blob/master/src/cmd/isulad/main.C.\n\nThis issue affects iSulad: 2.0.18-13, from 2.1.4-1 through 2.1.4-2.\n\n",
      "id": "GSD-2021-33632",
      "modified": "2023-12-13T01:23:18.477186Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ID": "CVE-2021-33632",
        "STATE": "PUBLIC"
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                    "version": {
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                          "version_value": "not down converted",
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                                    "at": "317841cf45d60159c14df77c2167a6ddcf673061 upgrade from upstream",
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                                "lessThanOrEqual": "2.1.4-2",
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            "value": "Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in openEuler iSulad on Linux allows Leveraging Time-of-Check and Time-of-Use (TOCTOU) Race Conditions. This vulnerability is associated with program files https://gitee.Com/openeuler/iSulad/blob/master/src/cmd/isulad/main.C.\n\nThis issue affects iSulad: 2.0.18-13, from 2.1.4-1 through 2.1.4-2.\n\n"
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            "availabilityImpact": "HIGH",
            "baseScore": 7,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
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                "value": "CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition"
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            "name": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1307",
            "refsource": "MISC",
            "url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1307"
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            "name": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1287",
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            "url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1287"
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            "refsource": "MISC",
            "url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1289"
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          {
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      "source": {
        "discovery": "UNKNOWN"
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    },
    "nvd.nist.gov": {
      "cve": {
        "descriptions": [
          {
            "lang": "en",
            "value": "Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in openEuler iSulad on Linux allows Leveraging Time-of-Check and Time-of-Use (TOCTOU) Race Conditions. This vulnerability is associated with program files https://gitee.Com/openeuler/iSulad/blob/master/src/cmd/isulad/main.C.\n\nThis issue affects iSulad: 2.0.18-13, from 2.1.4-1 through 2.1.4-2.\n\n"
          },
          {
            "lang": "es",
            "value": "La vulnerabilidad de condici\u00f3n de ejecuci\u00f3n de tiempo de verificaci\u00f3n y tiempo de uso (TOCTOU) en openEuler iSulad en Linux permite aprovechar las condiciones de ejecuci\u00f3n de tiempo de verificaci\u00f3n y tiempo de uso (TOCTOU). Esta vulnerabilidad est\u00e1 asociada con archivos de programa https://gitee.Com/openeuler/iSulad/blob/master/src/cmd/isulad/main.C. Este problema afecta a iSulad: 2.0.18-13, desde 2.1.4-1 hasta 2.1.4-2."
          }
        ],
        "id": "CVE-2021-33632",
        "lastModified": "2024-03-25T13:47:14.087",
        "metrics": {
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                "attackVector": "LOCAL",
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              "source": "securities@openeuler.org",
              "type": "Secondary"
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        "published": "2024-03-25T07:15:49.630",
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            "source": "securities@openeuler.org",
            "url": "https://gitee.com/src-openeuler/iSulad/pulls/639"
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            "url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1287"
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        "vulnStatus": "Awaiting Analysis",
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            "source": "securities@openeuler.org",
            "type": "Secondary"
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      }
    }
  }
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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