github - ghsa-q8pp-8f67-5rvv

GHSA-Q8PP-8F67-5RVV

Vulnerability from github – Published: 2023-05-08 21:31 – Updated: 2024-04-04 03:51

Details

The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.6.4, macOS Big Sur 11.7.5, iOS 16.4 and iPadOS 16.4. An app may be able to execute arbitrary code with kernel privileges

Severity ?

7.8 (High)


                  
                    CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2023-23540"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-05-08T20:15:16Z",
    "severity": "HIGH"
  },
  "details": "The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.6.4, macOS Big Sur 11.7.5, iOS 16.4 and iPadOS 16.4. An app may be able to execute arbitrary code with kernel privileges",
  "id": "GHSA-q8pp-8f67-5rvv",
  "modified": "2024-04-04T03:51:32Z",
  "published": "2023-05-08T21:31:06Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-23540"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT213675"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT213676"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT213677"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT213842"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/kb/HT213842"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2023/Jul/46"
    }
  ],
  "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"
    }
  ]
}

CVE-2023-23540 (GCVE-0-2023-23540)

Vulnerability from cvelistv5 – Published: 2023-05-08 00:00 – Updated: 2025-01-29 15:39

Summary

The issue was addressed with improved memory handling. This issue is fixed in iOS 15.7.8 and iPadOS 15.7.8, macOS Monterey 12.6.4, iOS 16.4 and iPadOS 16.4, macOS Big Sur 11.7.5. An app may be able to execute arbitrary code with kernel privileges.

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE

An app may be able to execute arbitrary code with kernel privileges

Assigner

apple

References

URL

Tags

	https://support.apple.com/en-us/HT213676
	https://support.apple.com/en-us/HT213677
	https://support.apple.com/en-us/HT213675
	https://support.apple.com/en-us/HT213842

Impacted products

Vendor

Product

Version

Apple

iOS and iPadOS

Affected: unspecified , < 16.4 (custom)

Apple	macOS	Affected: unspecified , < 12.6 (custom)
Apple	macOS	Affected: unspecified , < 11.7 (custom)
Apple	iOS and iPadOS	Affected: unspecified , < 15.7 (custom)

Show details on NVD website

JSON

To clipboard

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    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T10:35:33.101Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
            "tags": [
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            ],
            "url": "https://support.apple.com/en-us/HT213676"
          },
          {
            "tags": [
              "x_transferred"
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            "url": "https://support.apple.com/en-us/HT213677"
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            "url": "https://support.apple.com/en-us/HT213675"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://support.apple.com/en-us/HT213842"
          }
        ],
        "title": "CVE Program Container"
      },
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        "metrics": [
          {
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              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
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              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
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            }
          },
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              "content": {
                "id": "CVE-2023-23540",
                "options": [
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                ],
                "role": "CISA Coordinator",
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Sightings

Author	Source	Type	Date

Nomenclature

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

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-Q8PP-8F67-5RVV

CVE-2023-23540 (GCVE-0-2023-23540)

Tags

Sightings

Nomenclature