github - ghsa-39r8-jrrh-779p

GHSA-39R8-JRRH-779P

Vulnerability from github – Published: 2022-05-27 00:00 – Updated: 2022-06-09 00:00

Details

A memory corruption issue was addressed with improved validation. This issue is fixed in watchOS 8.6, tvOS 15.5, macOS Monterey 12.4, iOS 15.5 and iPadOS 15.5. An attacker that has already achieved kernel code execution may be able to bypass kernel memory mitigations.

Severity ?

4.7 (Medium)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2022-26764"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-05-26T20:15:00Z",
    "severity": "MODERATE"
  },
  "details": "A memory corruption issue was addressed with improved validation. This issue is fixed in watchOS 8.6, tvOS 15.5, macOS Monterey 12.4, iOS 15.5 and iPadOS 15.5. An attacker that has already achieved kernel code execution may be able to bypass kernel memory mitigations.",
  "id": "GHSA-39r8-jrrh-779p",
  "modified": "2022-06-09T00:00:26Z",
  "published": "2022-05-27T00:00:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-26764"
    },
    {
      "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/HT213257"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT213258"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2022-26764 (GCVE-0-2022-26764)

Vulnerability from cvelistv5 – Published: 2022-05-26 19:20 – Updated: 2025-05-30 19:13

Summary

Severity ?

4.7 (Medium)


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

CWE

An attacker that has already achieved kernel code execution may be able to bypass kernel memory mitigations

Assigner

apple

References

URL

Tags

	https://support.apple.com/en-us/HT213258	x_refsource_MISC
	https://support.apple.com/en-us/HT213253	x_refsource_MISC
	https://support.apple.com/en-us/HT213254	x_refsource_MISC
	https://support.apple.com/en-us/HT213257	x_refsource_MISC

Impacted products

Vendor

Product

Version

Apple

watchOS

Affected: unspecified , < 8.6 (custom)

Apple	watchOS	Affected: unspecified , < 15.5 (custom)
Apple	watchOS	Affected: unspecified , < 12.4 (custom)
Apple	watchOS	Affected: unspecified , < 15.5 (custom)

Show details on NVD website

JSON

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{
  "containers": {
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        "providerMetadata": {
          "dateUpdated": "2024-08-03T05:11:44.538Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://support.apple.com/en-us/HT213258"
          },
          {
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              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://support.apple.com/en-us/HT213253"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://support.apple.com/en-us/HT213254"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://support.apple.com/en-us/HT213257"
          }
        ],
        "title": "CVE Program Container"
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      {
        "metrics": [
          {
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              "attackComplexity": "HIGH",
              "attackVector": "LOCAL",
              "availabilityImpact": "NONE",
              "baseScore": 4.7,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "HIGH",
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              "scope": "UNCHANGED",
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          },
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                "options": [
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                  },
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                  },
                  {
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                  }
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                "timestamp": "2025-05-30T19:13:24.749887Z",
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          }
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        "providerMetadata": {
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      "problemTypes": [
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      "providerMetadata": {
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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-39R8-JRRH-779P

CVE-2022-26764 (GCVE-0-2022-26764)

Tags

Sightings

Nomenclature