GSD-2022-4064

Vulnerability from gsd - Updated: 2022-11-19 00:00
Details
A vulnerability was found in Dalli. Affected is the function self.meta_set of the file lib/dalli/protocol/meta/request_formatter.rb of the component Meta Protocol Handler. The manipulation leads to injection. The exploit has been disclosed to the public and may be used. The name of the patch is 48d594dae55934476fec61789e7a7c3700e0f50d. It is recommended to apply a patch to fix this issue.
Aliases
Aliases
CVE-2022-4064
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{
  "GSD": {
    "alias": "CVE-2022-4064",
    "description": "A vulnerability was found in Dalli. It has been classified as problematic. Affected is the function self.meta_set of the file lib/dalli/protocol/meta/request_formatter.rb of the component Meta Protocol Handler. The manipulation leads to injection. The exploit has been disclosed to the public and may be used. The name of the patch is 48d594dae55934476fec61789e7a7c3700e0f50d. It is recommended to apply a patch to fix this issue. VDB-214026 is the identifier assigned to this vulnerability.",
    "id": "GSD-2022-4064"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "affected": [
        {
          "package": {
            "ecosystem": "RubyGems",
            "name": "dalli",
            "purl": "pkg:gem/dalli"
          }
        }
      ],
      "aliases": [
        "CVE-2022-4064",
        "GHSA-3xg8-cc8f-9wv2"
      ],
      "details": "A vulnerability was found in Dalli. Affected is the function self.meta_set\nof the file lib/dalli/protocol/meta/request_formatter.rb of the component Meta Protocol\nHandler. The manipulation leads to injection. The exploit has been disclosed to\nthe public and may be used. The name of the patch is 48d594dae55934476fec61789e7a7c3700e0f50d.\nIt is recommended to apply a patch to fix this issue.\n",
      "id": "GSD-2022-4064",
      "modified": "2022-11-19T00:00:00.000Z",
      "published": "2022-11-19T00:00:00.000Z",
      "references": [
        {
          "type": "WEB",
          "url": "https://github.com/petergoldstein/dalli/issues/932"
        },
        {
          "type": "WEB",
          "url": "https://github.com/petergoldstein/dalli/pull/933"
        },
        {
          "type": "WEB",
          "url": "https://github.com/petergoldstein/dalli/commit/48d594dae55934476fec61789e7a7c3700e0f50d"
        }
      ],
      "schema_version": "1.4.0",
      "severity": [
        {
          "score": 3.7,
          "type": "CVSS_V3"
        }
      ],
      "summary": "Unsanitized input leading to code injection in Dalli"
    }
  },
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      "impact": {
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      "cve": "2022-4064",
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      "date": "2022-11-19",
      "description": "A vulnerability was found in Dalli. Affected is the function self.meta_set\nof the file lib/dalli/protocol/meta/request_formatter.rb of the component Meta Protocol\nHandler. The manipulation leads to injection. The exploit has been disclosed to\nthe public and may be used. The name of the patch is 48d594dae55934476fec61789e7a7c3700e0f50d.\nIt is recommended to apply a patch to fix this issue.\n",
      "gem": "dalli",
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      "title": "Unsanitized input leading to code injection in Dalli",
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    },
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          "cwe_ids": [
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            "CWE-74",
            "CWE-937"
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          "date": "2022-11-26",
          "description": "A vulnerability was found in Dalli. It has been classified as problematic. Affected is the function self.meta_set of the file lib/dalli/protocol/meta/request_formatter.rb of the component Meta Protocol Handler. The manipulation leads to injection. The exploit has been disclosed to the public and may be used. The name of the patch is 48d594dae55934476fec61789e7a7c3700e0f50d. It is recommended to apply a patch to fix this issue. VDB-214026 is the identifier assigned to this vulnerability.",
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          "identifier": "CVE-2022-4064",
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            "GHSA-3xg8-cc8f-9wv2"
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          "not_impacted": "All versions before -, all versions starting from 3.2.3",
          "package_slug": "gem/dalli",
          "pubdate": "2022-11-19",
          "solution": "Upgrade to version 3.2.3 or above.",
          "title": "Unsanitized input leading to code injection in Dalli",
          "urls": [
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            "https://github.com/petergoldstein/dalli/issues/932",
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            "attackComplexity": "HIGH",
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            "baseScore": 3.7,
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            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
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          "impactScore": 1.4
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      "lastModifiedDate": "2022-11-26T03:22Z",
      "publishedDate": "2022-11-19T19:15Z"
    }
  }
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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