certfr_avis - certfr-2021-avi-632

CERTFR-2021-AVI-632

Vulnerability from certfr_avis

De multiples vulnérabilités ont été découvertes dans Apple iCloud pour Windows. Elles permettent à un attaquant de provoquer une exécution de code arbitraire.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

None

Impacted products

	Vendor	Product	Description
	Apple	N/A	iCloud pour Windows versions antérieures à 12.5

References

Title

Publication Time

Tags

Bulletin de sécurité Apple HT212607 du 16 août 2021

None

vendor-advisory

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "iCloud pour Windows versions ant\u00e9rieures \u00e0 12.5",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Apple",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2021-30785",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-30785"
    },
    {
      "name": "CVE-2021-30779",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-30779"
    }
  ],
  "initial_release_date": "2021-08-17T00:00:00",
  "last_revision_date": "2021-08-17T00:00:00",
  "links": [],
  "reference": "CERTFR-2021-AVI-632",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2021-08-17T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Ex\u00e9cution de code arbitraire"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Apple iCloud pour\nWindows. Elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de\ncode arbitraire.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans Apple iCloud pour Windows",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Apple HT212607 du 16 ao\u00fbt 2021",
      "url": "https://support.apple.com/fr-fr/HT212607"
    }
  ]
}

CVE-2021-30785 (GCVE-0-2021-30785)

Vulnerability from cvelistv5

Published

2021-09-08 13:48

Modified

2024-08-03 22:40

Severity ?

CWE

Processing a maliciously crafted image may lead to arbitrary code execution

Summary

A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-004 Catalina. Processing a maliciously crafted image may lead to arbitrary code execution.

References

URL

Tags

	https://support.apple.com/en-us/HT212601	x_refsource_MISC
	https://support.apple.com/en-us/HT212602	x_refsource_MISC
	https://support.apple.com/en-us/HT212605	x_refsource_MISC
	https://support.apple.com/en-us/HT212600	x_refsource_MISC
	https://support.apple.com/en-us/HT212604	x_refsource_MISC
	https://www.zerodayinitiative.com/advisories/ZDI-22-353/	x_refsource_MISC

Impacted products

Vendor

Product

Version

Apple

Security Update - Catalina

Version: unspecified < 2021

Apple	iOS	Version: unspecified < 14.7
Apple	macOS	Version: unspecified < 11.5
Apple	macOS	Version: unspecified < 14.7
Apple	macOS	Version: unspecified < 7.6

Show details on NVD website

JSON

To clipboard

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            },
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  },
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  "dataVersion": "5.1"
}

CVE-2021-30779 (GCVE-0-2021-30779)

Vulnerability from cvelistv5

Published

2021-09-08 13:47

Modified

2024-08-03 22:40

Severity ?

CWE

Processing a maliciously crafted image may lead to arbitrary code execution

Summary

This issue was addressed with improved checks. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing a maliciously crafted image may lead to arbitrary code execution.

References

URL

Tags

	https://support.apple.com/en-us/HT212601	x_refsource_MISC
	https://support.apple.com/en-us/HT212602	x_refsource_MISC
	https://support.apple.com/en-us/HT212605	x_refsource_MISC
	https://support.apple.com/en-us/HT212604	x_refsource_MISC

Impacted products

Vendor

Product

Version

Apple

iOS

Version: unspecified < 14.7

Apple	macOS	Version: unspecified < 11.5
Apple	macOS	Version: unspecified < 14.7
Apple	macOS	Version: unspecified < 7.6

Show details on NVD website

JSON

To clipboard

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  "containers": {
    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2024-08-03T22:40:32.163Z",
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Tags

Taxonomy of the tags.

All sightings related to this event Export sightings related to this event

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

CERTFR-2021-AVI-632

Vulnerability from certfr_avis

Solution

CVE-2021-30785 (GCVE-0-2021-30785)

Vulnerability from cvelistv5

CVE-2021-30779 (GCVE-0-2021-30779)

Vulnerability from cvelistv5

Tags

Sightings

Nomenclature