GHSA-2JJQ-X548-RHPV

Vulnerability from github – Published: 2022-09-30 22:59 – Updated: 2023-08-24 22:25
VLAI
Summary
isolated-vm has vulnerable CachedDataOptions in API
Details

Impact

If the untrusted v8 cached data is passed to the API through CachedDataOptions, the attackers can bypass the sandbox and run arbitrary code in the nodejs process. Version 4.3.7 changes the documentation to warn users that they should not accept cachedData payloads from a user.

Severity
9.6 (Critical)
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
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{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 4.3.6"
      },
      "package": {
        "ecosystem": "npm",
        "name": "isolated-vm"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.3.7"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2022-39266"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20",
      "CWE-287",
      "CWE-693"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-09-30T22:59:03Z",
    "nvd_published_at": "2022-09-29T18:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "### Impact\nIf the untrusted v8 cached data is passed to the API through CachedDataOptions, the attackers can bypass the sandbox and run arbitrary code in the nodejs process. Version 4.3.7 changes the documentation to warn users that they should not accept `cachedData` payloads from a user.",
  "id": "GHSA-2jjq-x548-rhpv",
  "modified": "2023-08-24T22:25:36Z",
  "published": "2022-09-30T22:59:03Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/laverdet/isolated-vm/security/advisories/GHSA-2jjq-x548-rhpv"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-39266"
    },
    {
      "type": "WEB",
      "url": "https://github.com/laverdet/isolated-vm/issues/379"
    },
    {
      "type": "WEB",
      "url": "https://github.com/laverdet/isolated-vm/commit/218e87a6d4e8cb818bea76d1ab30cd0be51920e8"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/laverdet/isolated-vm"
    },
    {
      "type": "WEB",
      "url": "https://github.com/laverdet/isolated-vm/commits/v4.3.7"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "isolated-vm has vulnerable CachedDataOptions in API"
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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Nomenclature

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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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