Vulnerability-Lookup

CNVD-2018-20206

Vulnerability from cnvd - Published: 2018-09-29

Title

Apple iOS IOMobileFrameBuffer组件信息泄露漏洞

Description

Apple iOS是美国苹果（Apple）公司为移动设备所开发的一套操作系统。IOMobileFrameBuffer是其中的一个用于截图的连接框架。 Apple iOS 12之前版本中的IOMobileFrameBuffer组件存在安全漏洞。攻击者可利用该漏洞读取受限制的内存。

Severity

中

Patch Name

Apple iOS IOMobileFrameBuffer组件信息泄露漏洞的补丁

Patch Description

Apple iOS是美国苹果（Apple）公司为移动设备所开发的一套操作系统。IOMobileFrameBuffer是其中的一个用于截图的连接框架。 Apple iOS 12之前版本中的IOMobileFrameBuffer组件存在安全漏洞。攻击者可利用该漏洞读取受限制的内存。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

厂商已发布漏洞修复程序，请及时关注更新： https://support.apple.com/en-us/HT209106

Reference

https://support.apple.com/en-us/HT209106

Impacted products

Name
Apple iOS <12

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-4335"
    }
  },
  "description": "Apple iOS\u662f\u7f8e\u56fd\u82f9\u679c\uff08Apple\uff09\u516c\u53f8\u4e3a\u79fb\u52a8\u8bbe\u5907\u6240\u5f00\u53d1\u7684\u4e00\u5957\u64cd\u4f5c\u7cfb\u7edf\u3002IOMobileFrameBuffer\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7528\u4e8e\u622a\u56fe\u7684\u8fde\u63a5\u6846\u67b6\u3002\r\n\r\nApple iOS 12\u4e4b\u524d\u7248\u672c\u4e2d\u7684IOMobileFrameBuffer\u7ec4\u4ef6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bfb\u53d6\u53d7\u9650\u5236\u7684\u5185\u5b58\u3002",
  "discovererName": "Brandon Azad",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://support.apple.com/en-us/HT209106",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-20206",
  "openTime": "2018-09-29",
  "patchDescription": "Apple iOS\u662f\u7f8e\u56fd\u82f9\u679c\uff08Apple\uff09\u516c\u53f8\u4e3a\u79fb\u52a8\u8bbe\u5907\u6240\u5f00\u53d1\u7684\u4e00\u5957\u64cd\u4f5c\u7cfb\u7edf\u3002IOMobileFrameBuffer\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7528\u4e8e\u622a\u56fe\u7684\u8fde\u63a5\u6846\u67b6\u3002\r\n\r\nApple iOS 12\u4e4b\u524d\u7248\u672c\u4e2d\u7684IOMobileFrameBuffer\u7ec4\u4ef6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bfb\u53d6\u53d7\u9650\u5236\u7684\u5185\u5b58\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 IOMobileFrameBuffer\u7ec4\u4ef6\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Apple  iOS \u003c12"
  },
  "referenceLink": "https://support.apple.com/en-us/HT209106",
  "serverity": "\u4e2d",
  "submitTime": "2018-09-18",
  "title": "Apple iOS IOMobileFrameBuffer\u7ec4\u4ef6\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2018-4335 (GCVE-0-2018-4335)

Vulnerability from cvelistv5 – Published: 2019-04-03 17:43 – Updated: 2024-08-05 05:11

Summary

A validation issue was addressed with improved input sanitization. This issue affected versions prior to iOS 12.

Severity

No CVSS data available.

CWE

An application may be able to read restricted memory

Assigner

apple mitre root

References

1 reference

URL	Tags
https://support.apple.com/kb/HT209106	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	iOS	Affected: Versions prior to: iOS 12

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T05:11:22.635Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://support.apple.com/kb/HT209106"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "iOS",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Versions prior to: iOS 12"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A validation issue was addressed with improved input sanitization. This issue affected versions prior to iOS 12."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "An application may be able to read restricted memory",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-04-03T17:43:15.000Z",
        "orgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
        "shortName": "apple"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://support.apple.com/kb/HT209106"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "product-security@apple.com",
          "ID": "CVE-2018-4335",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "iOS",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Versions prior to: iOS 12"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A validation issue was addressed with improved input sanitization. This issue affected versions prior to iOS 12."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "An application may be able to read restricted memory"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://support.apple.com/kb/HT209106",
              "refsource": "MISC",
              "url": "https://support.apple.com/kb/HT209106"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
    "assignerShortName": "apple",
    "cveId": "CVE-2018-4335",
    "datePublished": "2019-04-03T17:43:15.000Z",
    "dateReserved": "2018-01-02T00:00:00.000Z",
    "dateUpdated": "2024-08-05T05:11:22.635Z",
    "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.

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.

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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.

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CNVD-2018-20206

CVE-2018-4335 (GCVE-0-2018-4335)

Tags

Sightings

Nomenclature

Related by attack behaviour