gsd-2022-1941
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
A parsing vulnerability for the MessageSet type in the ProtocolBuffers versions prior to and including 3.16.1, 3.17.3, 3.18.2, 3.19.4, 3.20.1 and 3.21.5 for protobuf-cpp, and versions prior to and including 3.16.1, 3.17.3, 3.18.2, 3.19.4, 3.20.1 and 4.21.5 for protobuf-python can lead to out of memory failures. A specially crafted message with multiple key-value per elements creates parsing issues, and can lead to a Denial of Service against services receiving unsanitized input. We recommend upgrading to versions 3.18.3, 3.19.5, 3.20.2, 3.21.6 for protobuf-cpp and 3.18.3, 3.19.5, 3.20.2, 4.21.6 for protobuf-python. Versions for 3.16 and 3.17 are no longer updated.
Aliases
Aliases
CVE-2022-1941


To clipboard 

{
  "GSD": {
    "alias": "CVE-2022-1941",
    "description": "A parsing vulnerability for the MessageSet type in the ProtocolBuffers versions prior to and including 3.16.1, 3.17.3, 3.18.2, 3.19.4, 3.20.1 and 3.21.5 for protobuf-cpp, and versions prior to and including 3.16.1, 3.17.3, 3.18.2, 3.19.4, 3.20.1 and 4.21.5 for protobuf-python can lead to out of memory failures. A specially crafted message with multiple key-value per elements creates parsing issues, and can lead to a Denial of Service against services receiving unsanitized input. We recommend upgrading to versions 3.18.3, 3.19.5, 3.20.2, 3.21.6 for protobuf-cpp and 3.18.3, 3.19.5, 3.20.2, 4.21.6 for protobuf-python. Versions for 3.16 and 3.17 are no longer updated.",
    "id": "GSD-2022-1941",
    "references": [
      "https://www.suse.com/security/cve/CVE-2022-1941.html",
      "https://ubuntu.com/security/CVE-2022-1941",
      "https://security.archlinux.org/CVE-2022-1941"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2022-1941"
      ],
      "details": "A parsing vulnerability for the MessageSet type in the ProtocolBuffers versions prior to and including 3.16.1, 3.17.3, 3.18.2, 3.19.4, 3.20.1 and 3.21.5 for protobuf-cpp, and versions prior to and including 3.16.1, 3.17.3, 3.18.2, 3.19.4, 3.20.1 and 4.21.5 for protobuf-python can lead to out of memory failures. A specially crafted message with multiple key-value per elements creates parsing issues, and can lead to a Denial of Service against services receiving unsanitized input. We recommend upgrading to versions 3.18.3, 3.19.5, 3.20.2, 3.21.6 for protobuf-cpp and 3.18.3, 3.19.5, 3.20.2, 4.21.6 for protobuf-python. Versions for 3.16 and 3.17 are no longer updated.",
      "id": "GSD-2022-1941",
      "modified": "2023-12-13T01:19:28.076585Z",
      "schema_version": "1.4.0"
    }
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      "source": {
        "discovery": "INTERNAL"
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    "gitlab.com": {
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          "affected_range": "\u003c3.18.3||\u003e=3.19.0 \u003c3.19.5||\u003e=3.20.0 \u003c3.20.2||\u003e=3.21.0 \u003c3.21.6",
          "affected_versions": "All versions before 3.18.3, all versions starting from 3.19.0 before 3.19.5, all versions starting from 3.20.0 before 3.20.2, all versions starting from 3.21.0 before 3.21.6",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-937"
          ],
          "date": "2023-06-27",
          "description": "A parsing vulnerability for the MessageSet type in the ProtocolBuffers versions prior to and including 3.16.1, 3.17.3, 3.18.2, 3.19.4, 3.20.1 and 3.21.5 for protobuf-cpp, and versions prior to and including 3.16.1, 3.17.3, 3.18.2, 3.19.4, 3.20.1 and 4.21.5 for protobuf-python can lead to out of memory failures. A specially crafted message with multiple key-value per elements creates parsing issues, and can lead to a Denial of Service against services receiving unsanitized input. We recommend upgrading to versions 3.18.3, 3.19.5, 3.20.2, 3.21.6 for protobuf-cpp and 3.18.3, 3.19.5, 3.20.2, 4.21.6 for protobuf-python. Versions for 3.16 and 3.17 are no longer updated.",
          "fixed_versions": [
            "3.19.6",
            "3.21.9"
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          "identifier": "CVE-2022-1941",
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            "GHSA-8gq9-2x98-w8hf"
          ],
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          "package_slug": "conan/protobuf",
          "pubdate": "2022-09-22",
          "solution": "Upgrade to versions 3.19.6, 3.21.9 or above.",
          "title": "Improper Restriction of Operations within the Bounds of a Memory Buffer",
          "urls": [
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          "fixed_versions": [
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          "package_slug": "pypi/protobuf",
          "pubdate": "2022-09-22",
          "solution": "Upgrade to versions 3.18.3, 3.19.5, 3.20.2, 4.21.6 or above.",
          "title": "Improper Restriction of Operations within the Bounds of a Memory Buffer",
          "urls": [
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      "impact": {
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            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
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            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
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            "privilegesRequired": "NONE",
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            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2023-06-27T15:45Z",
      "publishedDate": "2022-09-22T15:15Z"
    }
  }
}


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