Vulnerability-Lookup

CNVD-2024-17852

Vulnerability from cnvd - Published: 2024-04-16

Title

Apple iOS and iPadOS存在代码执行漏洞

Description

Apple iOS和Apple iPadOS都是美国苹果（Apple）公司的产品。Apple iOS是一套为移动设备所开发的操作系统。Apple iPadOS是一套用于iPad平板电脑的操作系统。 Apple iOS和iPadOS存在安全漏洞，攻击者可利用该漏洞能够使用内核权限执行任意代码。

Severity

高

Patch Name

Apple iOS and iPadOS存在代码执行漏洞的补丁

Patch Description

Apple iOS和Apple iPadOS都是美国苹果（Apple）公司的产品。Apple iOS是一套为移动设备所开发的操作系统。Apple iPadOS是一套用于iPad平板电脑的操作系统。 Apple iOS和iPadOS存在安全漏洞，攻击者可利用该漏洞能够使用内核权限执行任意代码。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://support.apple.com/en-us/HT213938

Reference

https://www.cnnvd.org.cn/home/globalSearch?keyword=CVE-2023-42871

Impacted products

Name
['Apple iPadOS <17.0', 'Apple iphone os <17.0', 'Apple MacOs <14.0']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-42871",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-42871"
    }
  },
  "description": "Apple iOS\u548cApple iPadOS\u90fd\u662f\u7f8e\u56fd\u82f9\u679c\uff08Apple\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Apple iOS\u662f\u4e00\u5957\u4e3a\u79fb\u52a8\u8bbe\u5907\u6240\u5f00\u53d1\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002Apple iPadOS\u662f\u4e00\u5957\u7528\u4e8eiPad\u5e73\u677f\u7535\u8111\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\n\nApple iOS\u548ciPadOS\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u80fd\u591f\u4f7f\u7528\u5185\u6838\u6743\u9650\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://support.apple.com/en-us/HT213938",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2024-17852",
  "openTime": "2024-04-16",
  "patchDescription": "Apple iOS\u548cApple iPadOS\u90fd\u662f\u7f8e\u56fd\u82f9\u679c\uff08Apple\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Apple iOS\u662f\u4e00\u5957\u4e3a\u79fb\u52a8\u8bbe\u5907\u6240\u5f00\u53d1\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002Apple iPadOS\u662f\u4e00\u5957\u7528\u4e8eiPad\u5e73\u677f\u7535\u8111\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nApple iOS\u548ciPadOS\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u80fd\u591f\u4f7f\u7528\u5185\u6838\u6743\u9650\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Apple iOS and iPadOS\u5b58\u5728\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Apple iPadOS \u003c17.0",
      "Apple iphone os  \u003c17.0",
      "Apple MacOs \u003c14.0"
    ]
  },
  "referenceLink": "https://www.cnnvd.org.cn/home/globalSearch?keyword=CVE-2023-42871",
  "serverity": "\u9ad8",
  "submitTime": "2024-01-12",
  "title": "Apple iOS and iPadOS\u5b58\u5728\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}

CVE-2023-42871 (GCVE-0-2023-42871)

Vulnerability from cvelistv5 – Published: 2024-01-10 22:03 – Updated: 2025-11-04 19:22

Summary

The issue was addressed with improved memory handling. This issue is fixed in macOS Sonoma 14, iOS 17 and iPadOS 17. An app may be able to execute arbitrary code with kernel privileges.

Severity

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-05-15 19:23 UTC

CWE

An app may be able to execute arbitrary code with kernel privileges
CWE-787 - Out-of-bounds Write

Assigner

apple mitre root

References

4 references

URL	Tags
https://support.apple.com/en-us/HT213938
https://support.apple.com/en-us/HT213940
https://support.apple.com/kb/HT213940
https://support.apple.com/kb/HT213938

Impacted products

2 products

Vendor	Product	Version
Apple	iOS and iPadOS	Affected: unspecified , < 17 (custom)
Apple	macOS	Affected: unspecified , < 14 (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T19:22:46.423Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://support.apple.com/en-us/HT213938"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://support.apple.com/en-us/HT213940"
          },
          {
            "url": "https://support.apple.com/kb/HT213940"
          },
          {
            "url": "https://support.apple.com/kb/HT213938"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2023-42871",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-05-15T19:23:55.410933Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-787",
                "description": "CWE-787 Out-of-bounds Write",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-05-15T19:26:09.788Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "iOS and iPadOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "17",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "macOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "14",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The issue was addressed with improved memory handling. This issue is fixed in macOS Sonoma 14, iOS 17 and iPadOS 17. An app may be able to execute arbitrary code with kernel privileges."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "An app may be able to execute arbitrary code with kernel privileges",
              "lang": "en"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-01-10T22:03:12.860Z",
        "orgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
        "shortName": "apple"
      },
      "references": [
        {
          "url": "https://support.apple.com/en-us/HT213938"
        },
        {
          "url": "https://support.apple.com/en-us/HT213940"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
    "assignerShortName": "apple",
    "cveId": "CVE-2023-42871",
    "datePublished": "2024-01-10T22:03:12.860Z",
    "dateReserved": "2023-09-14T19:05:11.453Z",
    "dateUpdated": "2025-11-04T19:22:46.423Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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CNVD-2024-17852

CVE-2023-42871 (GCVE-0-2023-42871)

Tags

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Nomenclature

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