github - ghsa-5wq6-7mqx-hq2f

ghsa-5wq6-7mqx-hq2f

Vulnerability from github

Published

2022-05-24 19:13

Modified

2023-01-09 18:30

Severity ?

7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

An out-of-bounds write was addressed with improved input validation. This issue is fixed in iOS 14.5 and iPadOS 14.5, watchOS 7.4, Security Update 2021-003 Catalina, tvOS 14.5, macOS Big Sur 11.3. Processing a maliciously crafted image may lead to arbitrary code execution.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-30743"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-09-08T14:15:00Z",
    "severity": "HIGH"
  },
  "details": "An out-of-bounds write was addressed with improved input validation. This issue is fixed in iOS 14.5 and iPadOS 14.5, watchOS 7.4, Security Update 2021-003 Catalina, tvOS 14.5, macOS Big Sur 11.3. Processing a maliciously crafted image may lead to arbitrary code execution.",
  "id": "GHSA-5wq6-7mqx-hq2f",
  "modified": "2023-01-09T18:30:28Z",
  "published": "2022-05-24T19:13:48Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-30743"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT212317"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT212323"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT212324"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT212325"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT212530"
    }
  ],
  "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-2021-30743 (GCVE-0-2021-30743)

Vulnerability from cvelistv5

Published

2021-09-08 13:44

Modified

2024-08-03 22:40

Severity ?

CWE

Processing a maliciously crafted image may lead to arbitrary code execution

Summary

An out-of-bounds write was addressed with improved input validation. This issue is fixed in iOS 14.5 and iPadOS 14.5, watchOS 7.4, Security Update 2021-003 Catalina, tvOS 14.5, macOS Big Sur 11.3. Processing a maliciously crafted image may lead to arbitrary code execution.

References

URL

Tags

	https://support.apple.com/en-us/HT212317	x_refsource_MISC
	https://support.apple.com/en-us/HT212323	x_refsource_MISC
	https://support.apple.com/en-us/HT212324	x_refsource_MISC
	https://support.apple.com/en-us/HT212530	x_refsource_MISC
	https://support.apple.com/en-us/HT212325	x_refsource_MISC

Impacted products

Vendor

Product

Version

Version: unspecified < 14.5

	Apple	tvOS	Version: unspecified < 14.5
	Apple	watchOS	Version: unspecified < 7.4
	Apple	macOS	Version: unspecified < 11.3
	Apple	macOS	Version: unspecified < 2021

Show details on NVD website

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