CVE-2022-42823 (GCVE-0-2022-42823)

Vulnerability from cvelistv5 – Published: 2022-11-01 00:00 – Updated: 2025-04-21 15:39
VLAI?
Summary
A type confusion issue was addressed with improved memory handling. This issue is fixed in tvOS 16.1, macOS Ventura 13, watchOS 9.1, Safari 16.1, iOS 16.1 and iPadOS 16. Processing maliciously crafted web content may lead to arbitrary code execution.
Severity ?
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE
  • Processing maliciously crafted web content may lead to arbitrary code execution
Assigner
References
Impacted products
Vendor Product Version
Apple macOS Affected: unspecified , < 13 (custom)
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    Apple tvOS Affected: unspecified , < 16.1 (custom)
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    Apple tvOS Affected: unspecified , < 16.1 (custom)
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    Apple tvOS Affected: unspecified , < 16.1 (custom)
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    Apple watchOS Affected: unspecified , < 9.1 (custom)
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      "cveMetadata": "{\"cveId\": \"CVE-2022-42823\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-04-21T15:39:06.209Z\", \"dateReserved\": \"2022-10-11T00:00:00.000Z\", \"assignerOrgId\": \"286789f9-fbc2-4510-9f9a-43facdede74c\", \"datePublished\": \"2022-11-01T00:00:00.000Z\", \"assignerShortName\": \"apple\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


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Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

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.