cve-2022-42841
Vulnerability from cvelistv5
Published
2022-12-15 00:00
Modified
2024-08-03 13:19
Severity ?
Summary
A type confusion issue was addressed with improved checks. This issue is fixed in macOS Monterey 12.6.2, macOS Ventura 13.1, macOS Big Sur 11.7.2. Processing a maliciously crafted package may lead to arbitrary code execution.
References
product-security@apple.comhttp://seclists.org/fulldisclosure/2022/Dec/23Mailing List, Third Party Advisory
product-security@apple.comhttp://seclists.org/fulldisclosure/2022/Dec/24Mailing List, Third Party Advisory
product-security@apple.comhttp://seclists.org/fulldisclosure/2022/Dec/25Mailing List, Third Party Advisory
product-security@apple.comhttps://support.apple.com/en-us/HT213532Release Notes, Vendor Advisory
product-security@apple.comhttps://support.apple.com/en-us/HT213533Release Notes, Vendor Advisory
product-security@apple.comhttps://support.apple.com/en-us/HT213534Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2022/Dec/23Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2022/Dec/24Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2022/Dec/25Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/en-us/HT213532Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/en-us/HT213533Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/en-us/HT213534Release Notes, Vendor Advisory
Impacted products
Vendor Product Version
Apple macOS Version: unspecified   < 11.7
 Create a notification for this product.
   Apple macOS Version: unspecified   < 13.1
 Create a notification for this product.
   Apple macOS Version: unspecified   < 12.6
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
   containers: {
      adp: [
         {
            providerMetadata: {
               dateUpdated: "2024-08-03T13:19:04.868Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://support.apple.com/en-us/HT213532",
               },
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://support.apple.com/en-us/HT213534",
               },
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://support.apple.com/en-us/HT213533",
               },
               {
                  name: "20221220 APPLE-SA-2022-12-13-6 macOS Big Sur 11.7.2",
                  tags: [
                     "mailing-list",
                     "x_transferred",
                  ],
                  url: "http://seclists.org/fulldisclosure/2022/Dec/25",
               },
               {
                  name: "20221220 APPLE-SA-2022-12-13-4 macOS Ventura 13.1",
                  tags: [
                     "mailing-list",
                     "x_transferred",
                  ],
                  url: "http://seclists.org/fulldisclosure/2022/Dec/23",
               },
               {
                  name: "20221220 APPLE-SA-2022-12-13-5 macOS Monterey 12.6.2",
                  tags: [
                     "mailing-list",
                     "x_transferred",
                  ],
                  url: "http://seclists.org/fulldisclosure/2022/Dec/24",
               },
            ],
            title: "CVE Program Container",
         },
      ],
      cna: {
         affected: [
            {
               product: "macOS",
               vendor: "Apple",
               versions: [
                  {
                     lessThan: "11.7",
                     status: "affected",
                     version: "unspecified",
                     versionType: "custom",
                  },
               ],
            },
            {
               product: "macOS",
               vendor: "Apple",
               versions: [
                  {
                     lessThan: "13.1",
                     status: "affected",
                     version: "unspecified",
                     versionType: "custom",
                  },
               ],
            },
            {
               product: "macOS",
               vendor: "Apple",
               versions: [
                  {
                     lessThan: "12.6",
                     status: "affected",
                     version: "unspecified",
                     versionType: "custom",
                  },
               ],
            },
         ],
         descriptions: [
            {
               lang: "en",
               value: "A type confusion issue was addressed with improved checks. This issue is fixed in macOS Monterey 12.6.2, macOS Ventura 13.1, macOS Big Sur 11.7.2. Processing a maliciously crafted package may lead to arbitrary code execution.",
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     description: "Processing a maliciously crafted package may lead to arbitrary code execution",
                     lang: "en",
                     type: "text",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2022-12-21T00:00:00",
            orgId: "286789f9-fbc2-4510-9f9a-43facdede74c",
            shortName: "apple",
         },
         references: [
            {
               url: "https://support.apple.com/en-us/HT213532",
            },
            {
               url: "https://support.apple.com/en-us/HT213534",
            },
            {
               url: "https://support.apple.com/en-us/HT213533",
            },
            {
               name: "20221220 APPLE-SA-2022-12-13-6 macOS Big Sur 11.7.2",
               tags: [
                  "mailing-list",
               ],
               url: "http://seclists.org/fulldisclosure/2022/Dec/25",
            },
            {
               name: "20221220 APPLE-SA-2022-12-13-4 macOS Ventura 13.1",
               tags: [
                  "mailing-list",
               ],
               url: "http://seclists.org/fulldisclosure/2022/Dec/23",
            },
            {
               name: "20221220 APPLE-SA-2022-12-13-5 macOS Monterey 12.6.2",
               tags: [
                  "mailing-list",
               ],
               url: "http://seclists.org/fulldisclosure/2022/Dec/24",
            },
         ],
      },
   },
   cveMetadata: {
      assignerOrgId: "286789f9-fbc2-4510-9f9a-43facdede74c",
      assignerShortName: "apple",
      cveId: "CVE-2022-42841",
      datePublished: "2022-12-15T00:00:00",
      dateReserved: "2022-10-11T00:00:00",
      dateUpdated: "2024-08-03T13:19:04.868Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
   "vulnerability-lookup:meta": {
      nvd: "{\"cve\":{\"id\":\"CVE-2022-42841\",\"sourceIdentifier\":\"product-security@apple.com\",\"published\":\"2022-12-15T19:15:23.730\",\"lastModified\":\"2024-11-21T07:25:27.167\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A type confusion issue was addressed with improved checks. This issue is fixed in macOS Monterey 12.6.2, macOS Ventura 13.1, macOS Big Sur 11.7.2. Processing a maliciously crafted package may lead to arbitrary code execution.\"},{\"lang\":\"es\",\"value\":\"Se solucionó un problema de confusión de tipos con comprobaciones mejoradas. Este problema se solucionó en macOS Monterey 12.6.2, macOS Ventura 13.1, macOS Big Sur 11.7.2. El procesamiento de un paquete creado con fines malintencionados puede provocar la ejecución de código arbitrario.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-843\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"11.0\",\"versionEndExcluding\":\"11.7.2\",\"matchCriteriaId\":\"5867A268-292B-4DB2-8CA7-DE06D7125E2F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"12.0.0\",\"versionEndExcluding\":\"12.6.2\",\"matchCriteriaId\":\"9E3665C4-8E18-4653-9F23-6A49AE0B3CAB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:macos:13.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"669C9F3E-1DE9-4770-B611-04404D3A19D3\"}]}]}],\"references\":[{\"url\":\"http://seclists.org/fulldisclosure/2022/Dec/23\",\"source\":\"product-security@apple.com\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"http://seclists.org/fulldisclosure/2022/Dec/24\",\"source\":\"product-security@apple.com\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"http://seclists.org/fulldisclosure/2022/Dec/25\",\"source\":\"product-security@apple.com\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"https://support.apple.com/en-us/HT213532\",\"source\":\"product-security@apple.com\",\"tags\":[\"Release Notes\",\"Vendor Advisory\"]},{\"url\":\"https://support.apple.com/en-us/HT213533\",\"source\":\"product-security@apple.com\",\"tags\":[\"Release Notes\",\"Vendor Advisory\"]},{\"url\":\"https://support.apple.com/en-us/HT213534\",\"source\":\"product-security@apple.com\",\"tags\":[\"Release Notes\",\"Vendor Advisory\"]},{\"url\":\"http://seclists.org/fulldisclosure/2022/Dec/23\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"http://seclists.org/fulldisclosure/2022/Dec/24\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"http://seclists.org/fulldisclosure/2022/Dec/25\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"https://support.apple.com/en-us/HT213532\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Release Notes\",\"Vendor Advisory\"]},{\"url\":\"https://support.apple.com/en-us/HT213533\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Release Notes\",\"Vendor Advisory\"]},{\"url\":\"https://support.apple.com/en-us/HT213534\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Release Notes\",\"Vendor Advisory\"]}]}}",
   },
}


Log in or create an account to share your comment.

Security Advisory comment format.

This schema specifies the format of a comment related to a security advisory.

UUIDv4 of the comment
UUIDv4 of the Vulnerability-Lookup instance
When the comment was created originally
When the comment was last updated
Title of the comment
Description of the comment
The identifier of the vulnerability (CVE ID, GHSA-ID, PYSEC ID, etc.).



Tags
Taxonomy of the tags.




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.
  • 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.