gsd-2023-30429
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
Incorrect Authorization vulnerability in Apache Software Foundation Apache Pulsar. This issue affects Apache Pulsar: before 2.10.4, and 2.11.0. When a client connects to the Pulsar Function Worker via the Pulsar Proxy where the Pulsar Proxy uses mTLS authentication to authenticate with the Pulsar Function Worker, the Pulsar Function Worker incorrectly performs authorization by using the Proxy's role for authorization instead of the client's role, which can lead to privilege escalation, especially if the proxy is configured with a superuser role. The recommended mitigation for impacted users is to upgrade the Pulsar Function Worker to a patched version. 2.10 Pulsar Function Worker users should upgrade to at least 2.10.4. 2.11 Pulsar Function Worker users should upgrade to at least 2.11.1. 3.0 Pulsar Function Worker users are unaffected. Any users running the Pulsar Function Worker for 2.9.* and earlier should upgrade to one of the above patched versions.
Aliases
Aliases
CVE-2023-30429


To clipboard 

{
  "GSD": {
    "alias": "CVE-2023-30429",
    "id": "GSD-2023-30429"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-30429"
      ],
      "details": "Incorrect Authorization vulnerability in Apache Software Foundation Apache Pulsar.\n\nThis issue affects Apache Pulsar: before 2.10.4, and 2.11.0.\n\nWhen a client connects to the Pulsar Function Worker via the Pulsar Proxy where the Pulsar Proxy uses mTLS authentication to authenticate with the Pulsar Function Worker, the Pulsar Function Worker incorrectly performs authorization by using the Proxy\u0027s role for authorization instead of the client\u0027s role, which can lead to privilege escalation, especially if the proxy is configured with a superuser role.\n\nThe recommended mitigation for impacted users is to upgrade the Pulsar Function Worker to a patched version.\n\n2.10 Pulsar Function Worker users should upgrade to at least 2.10.4.\n2.11 Pulsar Function Worker users should upgrade to at least 2.11.1.\n3.0 Pulsar Function Worker users are unaffected.\nAny users running the Pulsar Function Worker for 2.9.* and earlier should upgrade to one of the above patched versions.\n",
      "id": "GSD-2023-30429",
      "modified": "2023-12-13T01:20:52.061743Z",
      "schema_version": "1.4.0"
    }
  },
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        "ID": "CVE-2023-30429",
        "STATE": "PUBLIC"
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              "product": {
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                    "version": {
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                          "version_affected": "\u003c",
                          "version_name": "0",
                          "version_value": "2.10.4"
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                          "version_value": "2.11.0"
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              "vendor_name": "Apache Software Foundation"
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            "value": "Incorrect Authorization vulnerability in Apache Software Foundation Apache Pulsar.\n\nThis issue affects Apache Pulsar: before 2.10.4, and 2.11.0.\n\nWhen a client connects to the Pulsar Function Worker via the Pulsar Proxy where the Pulsar Proxy uses mTLS authentication to authenticate with the Pulsar Function Worker, the Pulsar Function Worker incorrectly performs authorization by using the Proxy\u0027s role for authorization instead of the client\u0027s role, which can lead to privilege escalation, especially if the proxy is configured with a superuser role.\n\nThe recommended mitigation for impacted users is to upgrade the Pulsar Function Worker to a patched version.\n\n2.10 Pulsar Function Worker users should upgrade to at least 2.10.4.\n2.11 Pulsar Function Worker users should upgrade to at least 2.11.1.\n3.0 Pulsar Function Worker users are unaffected.\nAny users running the Pulsar Function Worker for 2.9.* and earlier should upgrade to one of the above patched versions.\n"
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          "description": "Incorrect Authorization vulnerability in Apache Software Foundation Apache Pulsar.\n\nThis issue affects Apache Pulsar: before 2.10.4, and 2.11.0.\n\nWhen a client connects to the Pulsar Function Worker via the Pulsar Proxy where the Pulsar Proxy uses mTLS authentication to authenticate with the Pulsar Function Worker, the Pulsar Function Worker incorrectly performs authorization by using the Proxy\u0027s role for authorization instead of the client\u0027s role, which can lead to privilege escalation, especially if the proxy is configured with a superuser role.\n\nThe recommended mitigation for impacted users is to upgrade the Pulsar Function Worker to a patched version.\n\n2.10 Pulsar Function Worker users should upgrade to at least 2.10.4.\n2.11 Pulsar Function Worker users should upgrade to at least 2.11.1.\n3.0 Pulsar Function Worker users are unaffected.\nAny users running the Pulsar Function Worker for 2.9.* and earlier should upgrade to one of the above patched versions.\n",
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          "package_slug": "maven/org.apache.pulsar/pulsar-broker-common",
          "pubdate": "2023-07-12",
          "solution": "Upgrade to versions 2.10.4, 2.11.1 or above.",
          "title": "Incorrect Authorization",
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            "https://lists.apache.org/thread/v0gcvvxswr830314q4b1kybsfmcf3jf8"
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          "cwe_ids": [
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            "CWE-863",
            "CWE-937"
          ],
          "date": "2023-07-20",
          "description": "Incorrect Authorization vulnerability in Apache Software Foundation Apache Pulsar.\n\nThis issue affects Apache Pulsar: before 2.10.4, and 2.11.0.\n\nWhen a client connects to the Pulsar Function Worker via the Pulsar Proxy where the Pulsar Proxy uses mTLS authentication to authenticate with the Pulsar Function Worker, the Pulsar Function Worker incorrectly performs authorization by using the Proxy\u0027s role for authorization instead of the client\u0027s role, which can lead to privilege escalation, especially if the proxy is configured with a superuser role.\n\nThe recommended mitigation for impacted users is to upgrade the Pulsar Function Worker to a patched version.\n\n2.10 Pulsar Function Worker users should upgrade to at least 2.10.4.\n2.11 Pulsar Function Worker users should upgrade to at least 2.11.1.\n3.0 Pulsar Function Worker users are unaffected.\nAny users running the Pulsar Function Worker for 2.9.* and earlier should upgrade to one of the above patched versions.\n",
          "fixed_versions": [
            "2.10.4",
            "2.11.1"
          ],
          "identifier": "CVE-2023-30429",
          "identifiers": [
            "CVE-2023-30429"
          ],
          "not_impacted": "All versions starting from 2.10.4 before 2.11.0, all versions after 2.11.0",
          "package_slug": "maven/org.apache.pulsar/pulsar-broker",
          "pubdate": "2023-07-12",
          "solution": "Upgrade to versions 2.10.4, 2.11.1 or above.",
          "title": "Incorrect Authorization",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2023-30429",
            "https://lists.apache.org/thread/v0gcvvxswr830314q4b1kybsfmcf3jf8"
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          "uuid": "fc76ee32-7b8d-4bc8-b1ca-f11ee22f3b09"
        },
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          "affected_range": "(,2.10.4),[2.11.0]",
          "affected_versions": "All versions before 2.10.4, version 2.11.0",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-863",
            "CWE-937"
          ],
          "date": "2023-07-12",
          "description": "Incorrect Authorization vulnerability in Apache Software Foundation Apache Pulsar.\n\nThis issue affects Apache Pulsar: before 2.10.4, and 2.11.0.\n\nWhen a client connects to the Pulsar Function Worker via the Pulsar Proxy where the Pulsar Proxy uses mTLS authentication to authenticate with the Pulsar Function Worker, the Pulsar Function Worker incorrectly performs authorization by using the Proxy\u0027s role for authorization instead of the client\u0027s role, which can lead to privilege escalation, especially if the proxy is configured with a superuser role.\n\nThe recommended mitigation for impacted users is to upgrade the Pulsar Function Worker to a patched version.\n\n2.10 Pulsar Function Worker users should upgrade to at least 2.10.4.\n2.11 Pulsar Function Worker users should upgrade to at least 2.11.1.\n3.0 Pulsar Function Worker users are unaffected.\nAny users running the Pulsar Function Worker for 2.9.* and earlier should upgrade to one of the above patched versions.\n",
          "fixed_versions": [
            "2.10.4",
            "2.11.1"
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          "identifier": "CVE-2023-30429",
          "identifiers": [
            "GHSA-g9cv-v3v4-3h8r",
            "CVE-2023-30429"
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          "not_impacted": "All versions starting from 2.10.4 before 2.11.0, all versions after 2.11.0",
          "package_slug": "maven/org.apache.pulsar/pulsar",
          "pubdate": "2023-07-12",
          "solution": "Upgrade to versions 2.10.4, 2.11.1 or above.",
          "title": "Incorrect Authorization",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2023-30429",
            "https://lists.apache.org/thread/v0gcvvxswr830314q4b1kybsfmcf3jf8",
            "https://github.com/advisories/GHSA-g9cv-v3v4-3h8r"
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          "uuid": "912fecab-06a1-4c44-b48e-78df2bce36df"
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          "ID": "CVE-2023-30429"
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              "value": "Incorrect Authorization vulnerability in Apache Software Foundation Apache Pulsar.\n\nThis issue affects Apache Pulsar: before 2.10.4, and 2.11.0.\n\nWhen a client connects to the Pulsar Function Worker via the Pulsar Proxy where the Pulsar Proxy uses mTLS authentication to authenticate with the Pulsar Function Worker, the Pulsar Function Worker incorrectly performs authorization by using the Proxy\u0027s role for authorization instead of the client\u0027s role, which can lead to privilege escalation, especially if the proxy is configured with a superuser role.\n\nThe recommended mitigation for impacted users is to upgrade the Pulsar Function Worker to a patched version.\n\n2.10 Pulsar Function Worker users should upgrade to at least 2.10.4.\n2.11 Pulsar Function Worker users should upgrade to at least 2.11.1.\n3.0 Pulsar Function Worker users are unaffected.\nAny users running the Pulsar Function Worker for 2.9.* and earlier should upgrade to one of the above patched versions.\n"
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      "impact": {
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            "baseScore": 8.8,
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            "confidentialityImpact": "HIGH",
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          "impactScore": 5.9
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      },
      "lastModifiedDate": "2023-07-20T16:47Z",
      "publishedDate": "2023-07-12T10:15Z"
    }
  }
}


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