github - ghsa-248r-f975-ppfj

ghsa-248r-f975-ppfj

Vulnerability from github

Published

2022-05-24 19:13

Modified

2023-01-09 18:30

Severity

5.5 (Medium) - CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Details

Processing a maliciously crafted font may result in the disclosure of process memory. This issue is fixed in macOS Big Sur 11.4, tvOS 14.6, watchOS 7.5, iOS 14.6 and iPadOS 14.6. An out-of-bounds read was addressed with improved input validation.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2021-30753"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-09-08T14:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Processing a maliciously crafted font may result in the disclosure of process memory. This issue is fixed in macOS Big Sur 11.4, tvOS 14.6, watchOS 7.5, iOS 14.6 and iPadOS 14.6. An out-of-bounds read was addressed with improved input validation.",
  "id": "GHSA-248r-f975-ppfj",
  "modified": "2023-01-09T18:30:28Z",
  "published": "2022-05-24T19:13:47Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-30753"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT212528"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT212529"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT212532"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT212533"
    }
  ],
  "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:N",
      "type": "CVSS_V3"
    }
  ]
}

cve-2021-30753

Vulnerability from cvelistv5

Published

2021-09-08 13:45

Modified

2024-08-03 22:40

Severity

Summary

Processing a maliciously crafted font may result in the disclosure of process memory. This issue is fixed in macOS Big Sur 11.4, tvOS 14.6, watchOS 7.5, iOS 14.6 and iPadOS 14.6. An out-of-bounds read was addressed with improved input validation.

References

URL	Tags
https://support.apple.com/en-us/HT212528	x_refsource_MISC
https://support.apple.com/en-us/HT212529	x_refsource_MISC
https://support.apple.com/en-us/HT212532	x_refsource_MISC
https://support.apple.com/en-us/HT212533	x_refsource_MISC

Impacted products

Vendor	Product
Apple	iOS and iPadOS
Apple	macOS
Apple	macOS
Apple	macOS

Show details on NVD website

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          },
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            ],
            "url": "https://support.apple.com/en-us/HT212529"
          },
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              "x_transferred"
            ],
            "url": "https://support.apple.com/en-us/HT212532"
          },
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              "x_transferred"
            ],
            "url": "https://support.apple.com/en-us/HT212533"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "product": "iOS and iPadOS",
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            },
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    "assignerShortName": "apple",
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    "datePublished": "2021-09-08T13:45:05",
    "dateReserved": "2021-04-13T00:00:00",
    "dateUpdated": "2024-08-03T22:40:32.132Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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