ghsa-w4q8-35ph-qpw9
Vulnerability from github
Published
2022-05-27 00:00
Modified
2022-06-09 00:00
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details

A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.5, iOS 15.5 and iPadOS 15.5, Security Update 2022-004 Catalina, watchOS 8.6, macOS Big Sur 11.6.6, macOS Monterey 12.4. An application may be able to execute arbitrary code with kernel privileges.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-26757"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-05-26T20:15:00Z",
    "severity": "HIGH"
  },
  "details": "A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.5, iOS 15.5 and iPadOS 15.5, Security Update 2022-004 Catalina, watchOS 8.6, macOS Big Sur 11.6.6, macOS Monterey 12.4. An application may be able to execute arbitrary code with kernel privileges.",
  "id": "GHSA-w4q8-35ph-qpw9",
  "modified": "2022-06-09T00:00:26Z",
  "published": "2022-05-27T00:00:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-26757"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT213253"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT213254"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT213255"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT213256"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT213257"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT213258"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/167517/XNU-Flow-Divert-Race-Condition-Use-After-Free.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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