gsd-2021-39275
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
ap_escape_quotes() may write beyond the end of a buffer when given malicious input. No included modules pass untrusted data to these functions, but third-party / external modules may. This issue affects Apache HTTP Server 2.4.48 and earlier.
Aliases
Aliases
CVE-2021-39275


To clipboard 

{
  "GSD": {
    "alias": "CVE-2021-39275",
    "description": "ap_escape_quotes() may write beyond the end of a buffer when given malicious input. No included modules pass untrusted data to these functions, but third-party / external modules may. This issue affects Apache HTTP Server 2.4.48 and earlier.",
    "id": "GSD-2021-39275",
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      "https://access.redhat.com/errata/RHSA-2022:0143",
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      "https://advisories.mageia.org/CVE-2021-39275.html",
      "https://security.archlinux.org/CVE-2021-39275",
      "https://access.redhat.com/errata/RHSA-2022:0891",
      "https://alas.aws.amazon.com/cve/html/CVE-2021-39275.html",
      "https://linux.oracle.com/cve/CVE-2021-39275.html",
      "https://access.redhat.com/errata/RHSA-2022:6753",
      "https://access.redhat.com/errata/RHSA-2022:7143",
      "https://access.redhat.com/errata/RHSA-2022:7144"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
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      "id": "GSD-2021-39275",
      "modified": "2023-12-13T01:23:15.322551Z",
      "schema_version": "1.4.0"
    }
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      "impact": {
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          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 7.5,
            "confidentialityImpact": "PARTIAL",
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            "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
            "version": "2.0"
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          "exploitabilityScore": 10.0,
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          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
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          "userInteractionRequired": false
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        "baseMetricV3": {
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            "attackVector": "NETWORK",
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            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
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      },
      "lastModifiedDate": "2022-10-05T12:28Z",
      "publishedDate": "2021-09-16T15:15Z"
    }
  }
}


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