GSD-2021-41973

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
In Apache MINA, a specifically crafted, malformed HTTP request may cause the HTTP Header decoder to loop indefinitely. The decoder assumed that the HTTP Header begins at the beginning of the buffer and loops if there is more data than expected. Please update MINA to 2.1.5 or greater.
Aliases
Aliases
CVE-2021-41973
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{
  "GSD": {
    "alias": "CVE-2021-41973",
    "description": "In Apache MINA, a specifically crafted, malformed HTTP request may cause the HTTP Header decoder to loop indefinitely. The decoder assumed that the HTTP Header begins at the beginning of the buffer and loops if there is more data than expected. Please update MINA to 2.1.5 or greater.",
    "id": "GSD-2021-41973"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-41973"
      ],
      "details": "In Apache MINA, a specifically crafted, malformed HTTP request may cause the HTTP Header decoder to loop indefinitely. The decoder assumed that the HTTP Header begins at the beginning of the buffer and loops if there is more data than expected. Please update MINA to 2.1.5 or greater.",
      "id": "GSD-2021-41973",
      "modified": "2023-12-13T01:23:26.952512Z",
      "schema_version": "1.4.0"
    }
  },
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        "ID": "CVE-2021-41973",
        "STATE": "PUBLIC",
        "TITLE": "Apache MINA HTTP listener DOS"
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            {
              "product": {
                "product_data": [
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                    "product_name": "Apache MINA",
                    "version": {
                      "version_data": [
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                          "version_affected": "\u003c",
                          "version_name": "Apache MINA",
                          "version_value": "2.1.5"
                        },
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                          "version_name": "Apache MINA",
                          "version_value": "2.0.22"
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      "generator": {
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      "impact": [
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            "description": [
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                "lang": "eng",
                "value": "CWE-835 Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)"
              }
            ]
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            "name": "https://lists.apache.org/thread.html/r0b907da9340d5ff4e6c1a4798ef4e79700a668657f27cca8a39e9250%40%3Cdev.mina.apache.org%3E",
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            "refsource": "MLIST",
            "url": "http://www.openwall.com/lists/oss-security/2021/11/01/2"
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      "source": {
        "discovery": "UNKNOWN"
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        {
          "affected_range": "(,2.1.5)",
          "affected_versions": "All versions before 2.1.5",
          "cvss_v2": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
          "cwe_ids": [
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            "CWE-835",
            "CWE-937"
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          "date": "2022-05-02",
          "description": "In Apache MINA, a specifically crafted, malformed HTTP request may cause the HTTP Header decoder to loop indefinitely. The decoder assumed that the HTTP Header begins at the beginning of the buffer and loops if there is more data than expected.",
          "fixed_versions": [
            "2.1.5"
          ],
          "identifier": "CVE-2021-41973",
          "identifiers": [
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          "not_impacted": "All versions starting from 2.1.5",
          "package_slug": "maven/org.apache.directory.mina/mina",
          "pubdate": "2021-11-01",
          "solution": "Upgrade to version 2.1.5.",
          "title": "Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)",
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            "http://www.openwall.com/lists/oss-security/2021/11/01/2",
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          "cwe_ids": [
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          "date": "2021-11-03",
          "description": "In Apache MINA, a specifically crafted, malformed HTTP request may cause the HTTP Header decoder to loop indefinitely. The decoder assumed that the HTTP Header begins at the beginning of the buffer and loops if there is more data than expected. Please update MINA to 2.1.5 or greater.",
          "fixed_versions": [
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          "package_slug": "maven/org.apache.mina/mina-core",
          "pubdate": "2021-11-03",
          "solution": "Upgrade to version 2.1.5 or above.",
          "title": "Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)",
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            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
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            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
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      "lastModifiedDate": "2022-05-02T18:09Z",
      "publishedDate": "2021-11-01T09:15Z"
    }
  }
}


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