github - ghsa-m2m5-p4p4-3w6r

ghsa-m2m5-p4p4-3w6r

Vulnerability from github

Published

2022-05-24 19:13

Modified

2022-05-24 19:13

Details

An out-of-bounds read was addressed with improved input validation. This issue is fixed in Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. Processing a maliciously crafted font file may lead to arbitrary code execution.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-1881"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-09-08T15:15:00Z",
    "severity": "HIGH"
  },
  "details": "An out-of-bounds read was addressed with improved input validation. This issue is fixed in Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. Processing a maliciously crafted font file may lead to arbitrary code execution.",
  "id": "GHSA-m2m5-p4p4-3w6r",
  "modified": "2022-05-24T19:13:31Z",
  "published": "2022-05-24T19:13:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-1881"
    },
    {
      "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/HT212326"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT212327"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-1881 (GCVE-0-2021-1881)

Vulnerability from cvelistv5

Published

2021-09-08 14:47

Modified

2024-08-03 16:25

Severity ?

CWE

Processing a maliciously crafted font file may lead to arbitrary code execution

Summary

An out-of-bounds read was addressed with improved input validation. This issue is fixed in Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. Processing a maliciously crafted font file 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/HT212325	x_refsource_MISC
	https://support.apple.com/en-us/HT212326	x_refsource_MISC
	https://support.apple.com/en-us/HT212327	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
	Apple	macOS	Version: unspecified < 2021

Show details on NVD website

To clipboard

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