Vulnerability-Lookup

GHSA-F54M-MH6R-HQVJ

Vulnerability from github – Published: 2022-09-25 00:00 – Updated: 2022-09-28 00:00

Details

An out-of-bounds read was addressed with improved input validation. This issue is fixed in iCloud for Windows 11.4, iOS 14.0 and iPadOS 14.0, watchOS 7.0, tvOS 14.0, iCloud for Windows 7.21, iTunes for Windows 12.10.9. Processing a maliciously crafted tiff file may lead to a denial-of-service or potentially disclose memory contents.

Severity

7.1 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2020-36521"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-09-23T19:15:00Z",
    "severity": "HIGH"
  },
  "details": "An out-of-bounds read was addressed with improved input validation. This issue is fixed in iCloud for Windows 11.4, iOS 14.0 and iPadOS 14.0, watchOS 7.0, tvOS 14.0, iCloud for Windows 7.21, iTunes for Windows 12.10.9. Processing a maliciously crafted tiff file may lead to a denial-of-service or potentially disclose memory contents.",
  "id": "GHSA-f54m-mh6r-hqvj",
  "modified": "2022-09-28T00:00:24Z",
  "published": "2022-09-25T00:00:16Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-36521"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT211843"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT211844"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT211846"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT211847"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT211850"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT211952"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2020-36521 (GCVE-0-2020-36521)

Vulnerability from cvelistv5 – Published: 2022-09-23 18:58 – Updated: 2025-05-22 15:33

Summary

Severity

7.1 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

Processing a maliciously crafted tiff file may lead to a denial-of-service or potentially disclose memory contents
CWE-125 - Out-of-bounds Read

Assigner

apple

References

6 references

URL	Tags
https://support.apple.com/en-us/HT211843	x_refsource_MISC
https://support.apple.com/en-us/HT211850	x_refsource_MISC
https://support.apple.com/en-us/HT211844	x_refsource_MISC
https://support.apple.com/en-us/HT211952	x_refsource_MISC
https://support.apple.com/en-us/HT211847	x_refsource_MISC
https://support.apple.com/en-us/HT211846	x_refsource_MISC

Impacted products

6 products

Vendor	Product	Version
Apple	iTunes for Windows	Affected: unspecified , < 12.10 (custom)
Apple	iOS and iPadOS	Affected: unspecified , < 14.0 (custom)
Apple	iCloud for Windows	Affected: unspecified , < 11.4 (custom)
Apple	iCloud for Windows	Affected: unspecified , < 7.21 (custom)
Apple	watchOS	Affected: unspecified , < 7.0 (custom)
Apple	watchOS	Affected: unspecified , < 14.0 (custom)

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JSON

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              "confidentialityImpact": "HIGH",
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              "userInteraction": "REQUIRED",
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Sightings

Author	Source	Type	Date	Other

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-F54M-MH6R-HQVJ

CVE-2020-36521 (GCVE-0-2020-36521)

Tags

Sightings

Nomenclature