Vulnerability-Lookup

CNVD-2019-04708

Vulnerability from cnvd - Published: 2019-02-21

Title

多款Apple产品CoreGraphics越界读取漏洞

Description

Apple iOS、iCloud for iOS和watchOS都是美国苹果（Apple）公司的产品。Apple iOS是为移动设备所开发的一套操作系统；iCloud for Windows是一款基于Windows平台的云服务，它支持存储音乐、照片、App和联系人等；watchOS是一套智能手表操作系统。CoreGraphics是其中的一个绘图框架组件。多款Apple产品中的CoreGraphics组件存在越界读取漏洞。攻击者可借助恶意制作的网页内容利用该漏洞执行任意代码。

Severity

中

Patch Name

多款Apple产品CoreGraphics越界读取漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://support.apple.com/zh-cn/HT208848

Reference

https://support.apple.com/zh-cn/HT208848

Impacted products

Name
['Apple macOS High Sierra <10.13.5', 'Apple watchOS <4.3.1', 'Apple iCloud for Windows <7.5', 'Apple iTunes for Windows <12.7.5', 'Apple Apple iOS <11.4']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-4194",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4194"
    }
  },
  "description": "Apple iOS\u3001iCloud for iOS\u548cwatchOS\u90fd\u662f\u7f8e\u56fd\u82f9\u679c\uff08Apple\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Apple iOS\u662f\u4e3a\u79fb\u52a8\u8bbe\u5907\u6240\u5f00\u53d1\u7684\u4e00\u5957\u64cd\u4f5c\u7cfb\u7edf\uff1biCloud for Windows\u662f\u4e00\u6b3e\u57fa\u4e8eWindows\u5e73\u53f0\u7684\u4e91\u670d\u52a1\uff0c\u5b83\u652f\u6301\u5b58\u50a8\u97f3\u4e50\u3001\u7167\u7247\u3001App\u548c\u8054\u7cfb\u4eba\u7b49\uff1bwatchOS\u662f\u4e00\u5957\u667a\u80fd\u624b\u8868\u64cd\u4f5c\u7cfb\u7edf\u3002CoreGraphics\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7ed8\u56fe\u6846\u67b6\u7ec4\u4ef6\u3002\n\n\u591a\u6b3eApple\u4ea7\u54c1\u4e2d\u7684CoreGraphics\u7ec4\u4ef6\u5b58\u5728\u8d8a\u754c\u8bfb\u53d6\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u6076\u610f\u5236\u4f5c\u7684\u7f51\u9875\u5185\u5bb9\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Jihui Lu of Tencent KeenLab, Yu Zhou of Ant-financial Light-Year Security Lab",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://support.apple.com/zh-cn/HT208848",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-04708",
  "openTime": "2019-02-21",
  "patchDescription": "Apple iOS\u3001iCloud for iOS\u548cwatchOS\u90fd\u662f\u7f8e\u56fd\u82f9\u679c\uff08Apple\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Apple iOS\u662f\u4e3a\u79fb\u52a8\u8bbe\u5907\u6240\u5f00\u53d1\u7684\u4e00\u5957\u64cd\u4f5c\u7cfb\u7edf\uff1biCloud for Windows\u662f\u4e00\u6b3e\u57fa\u4e8eWindows\u5e73\u53f0\u7684\u4e91\u670d\u52a1\uff0c\u5b83\u652f\u6301\u5b58\u50a8\u97f3\u4e50\u3001\u7167\u7247\u3001App\u548c\u8054\u7cfb\u4eba\u7b49\uff1bwatchOS\u662f\u4e00\u5957\u667a\u80fd\u624b\u8868\u64cd\u4f5c\u7cfb\u7edf\u3002CoreGraphics\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7ed8\u56fe\u6846\u67b6\u7ec4\u4ef6\u3002\r\n\r\n\u591a\u6b3eApple\u4ea7\u54c1\u4e2d\u7684CoreGraphics\u7ec4\u4ef6\u5b58\u5728\u8d8a\u754c\u8bfb\u53d6\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u6076\u610f\u5236\u4f5c\u7684\u7f51\u9875\u5185\u5bb9\u5229\u7528\u8be5\u6f0f\u6d1e\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": "\u591a\u6b3eApple\u4ea7\u54c1CoreGraphics\u8d8a\u754c\u8bfb\u53d6\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Apple macOS High Sierra \u003c10.13.5",
      "Apple watchOS \u003c4.3.1",
      "Apple iCloud for Windows \u003c7.5",
      "Apple iTunes for Windows \u003c12.7.5",
      "Apple Apple iOS \u003c11.4"
    ]
  },
  "referenceLink": "https://support.apple.com/zh-cn/HT208848",
  "serverity": "\u4e2d",
  "submitTime": "2019-01-15",
  "title": "\u591a\u6b3eApple\u4ea7\u54c1CoreGraphics\u8d8a\u754c\u8bfb\u53d6\u6f0f\u6d1e"
}

CVE-2018-4194 (GCVE-0-2018-4194)

Vulnerability from cvelistv5 – Published: 2019-01-11 18:00 – Updated: 2024-08-05 05:04

Summary

In iOS before 11.4, iCloud for Windows before 7.5, watchOS before 4.3.1, iTunes before 12.7.5 for Windows, and macOS High Sierra before 10.13.5, an out-of-bounds read was addressed with improved input validation.

Severity

No CVSS data available.

CWE

Assigner

apple mitre root

References

5 references

URL	Tags
https://support.apple.com/HT208853	x_refsource_MISC
https://support.apple.com/HT208848	x_refsource_MISC
https://support.apple.com/HT208852	x_refsource_MISC
https://support.apple.com/HT208851	x_refsource_MISC
https://support.apple.com/HT208849	x_refsource_CONFIRM

Date Public

2019-01-11 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T05:04:29.956Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://support.apple.com/HT208853"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://support.apple.com/HT208848"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://support.apple.com/HT208852"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://support.apple.com/HT208851"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://support.apple.com/HT208849"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2019-01-11T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "In iOS before 11.4, iCloud for Windows before 7.5, watchOS before 4.3.1, iTunes before 12.7.5 for Windows, and macOS High Sierra before 10.13.5, an out-of-bounds read was addressed with improved input validation."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-01-14T20:57:02.000Z",
        "orgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
        "shortName": "apple"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://support.apple.com/HT208853"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://support.apple.com/HT208848"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://support.apple.com/HT208852"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://support.apple.com/HT208851"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://support.apple.com/HT208849"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "product-security@apple.com",
          "ID": "CVE-2018-4194",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "In iOS before 11.4, iCloud for Windows before 7.5, watchOS before 4.3.1, iTunes before 12.7.5 for Windows, and macOS High Sierra before 10.13.5, an out-of-bounds read was addressed with improved input validation."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://support.apple.com/HT208853",
              "refsource": "MISC",
              "url": "https://support.apple.com/HT208853"
            },
            {
              "name": "https://support.apple.com/HT208848",
              "refsource": "MISC",
              "url": "https://support.apple.com/HT208848"
            },
            {
              "name": "https://support.apple.com/HT208852",
              "refsource": "MISC",
              "url": "https://support.apple.com/HT208852"
            },
            {
              "name": "https://support.apple.com/HT208851",
              "refsource": "MISC",
              "url": "https://support.apple.com/HT208851"
            },
            {
              "name": "https://support.apple.com/HT208849",
              "refsource": "CONFIRM",
              "url": "https://support.apple.com/HT208849"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
    "assignerShortName": "apple",
    "cveId": "CVE-2018-4194",
    "datePublished": "2019-01-11T18:00:00.000Z",
    "dateReserved": "2018-01-02T00:00:00.000Z",
    "dateUpdated": "2024-08-05T05:04:29.956Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

Detection rules are retrieved from Rulezet.

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.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.