Vulnerability-Lookup

CNVD-2016-05762

Vulnerability from cnvd - Published: 2016-08-01

Title

Apple iOS拒绝服务漏洞（CNVD-2016-05762）

Description

Apple iOS是为移动设备所开发的一套操作系统；OS X是为Mac计算机所开发的一套专用操作系统；tvOS是一套智能电视操作系统；watchOS是一套智能手表操作系统。多款Apple产品中的ImageIO存在安全漏洞，允许远程攻击者可利用该漏洞进行拒绝服务攻击。

Severity

中

Patch Name

Apple iOS拒绝服务漏洞（CNVD-2016-05762）的补丁

Patch Description

Apple iOS是为移动设备所开发的一套操作系统；OS X是为Mac计算机所开发的一套专用操作系统；tvOS是一套智能电视操作系统；watchOS是一套智能手表操作系统。多款Apple产品中的ImageIO存在安全漏洞，允许远程攻击者可利用该漏洞进行拒绝服务攻击。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

用户可参考如下厂商提供的安全公告获取补丁以修复该漏洞： https://support.apple.com/HT206904

Reference

https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-4632

Impacted products

Name
['Apple IOS <9.3.3', 'Apple watchOS <2.2.2', 'Apple tvOS <9.2.2', 'Apple OS X <10.11.6']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-4632"
    }
  },
  "description": "Apple iOS\u662f\u4e3a\u79fb\u52a8\u8bbe\u5907\u6240\u5f00\u53d1\u7684\u4e00\u5957\u64cd\u4f5c\u7cfb\u7edf\uff1bOS X\u662f\u4e3aMac\u8ba1\u7b97\u673a\u6240\u5f00\u53d1\u7684\u4e00\u5957\u4e13\u7528\u64cd\u4f5c\u7cfb\u7edf\uff1btvOS\u662f\u4e00\u5957\u667a\u80fd\u7535\u89c6\u64cd\u4f5c\u7cfb\u7edf\uff1bwatchOS\u662f\u4e00\u5957\u667a\u80fd\u624b\u8868\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\n\u591a\u6b3eApple\u4ea7\u54c1\u4e2d\u7684ImageIO\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8fdb\u884c\u62d2\u7edd\u670d\u52a1\u653b\u51fb\u3002",
  "discovererName": "Yandex \u7684 Evgeny Sidorov",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u53d6\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttps://support.apple.com/HT206904",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-05762",
  "openTime": "2016-08-01",
  "patchDescription": "Apple iOS\u662f\u4e3a\u79fb\u52a8\u8bbe\u5907\u6240\u5f00\u53d1\u7684\u4e00\u5957\u64cd\u4f5c\u7cfb\u7edf\uff1bOS X\u662f\u4e3aMac\u8ba1\u7b97\u673a\u6240\u5f00\u53d1\u7684\u4e00\u5957\u4e13\u7528\u64cd\u4f5c\u7cfb\u7edf\uff1btvOS\u662f\u4e00\u5957\u667a\u80fd\u7535\u89c6\u64cd\u4f5c\u7cfb\u7edf\uff1bwatchOS\u662f\u4e00\u5957\u667a\u80fd\u624b\u8868\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\n\u591a\u6b3eApple\u4ea7\u54c1\u4e2d\u7684ImageIO\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8fdb\u884c\u62d2\u7edd\u670d\u52a1\u653b\u51fb\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\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2016-05762\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Apple IOS \u003c9.3.3",
      "Apple watchOS \u003c2.2.2",
      "Apple tvOS \u003c9.2.2",
      "Apple OS X \u003c10.11.6"
    ]
  },
  "referenceLink": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-4632",
  "serverity": "\u4e2d",
  "submitTime": "2016-07-28",
  "title": "Apple iOS\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2016-05762\uff09"
}

CVE-2016-4632 (GCVE-0-2016-4632)

Vulnerability from cvelistv5 – Published: 2016-07-22 01:00 – Updated: 2024-08-06 00:39

Summary

ImageIO in Apple iOS before 9.3.3, OS X before 10.11.6, tvOS before 9.2.2, and watchOS before 2.2.2 allows remote attackers to cause a denial of service (memory consumption) via unspecified vectors.

Severity

No CVSS data available.

CWE

Assigner

apple mitre root

References

10 references

URL	Tags
http://www.securitytracker.com/id/1036344	vdb-entryx_refsource_SECTRACK
http://lists.apple.com/archives/security-announce…	vendor-advisoryx_refsource_APPLE
http://lists.apple.com/archives/security-announce…	vendor-advisoryx_refsource_APPLE
http://lists.apple.com/archives/security-announce…	vendor-advisoryx_refsource_APPLE
http://www.securityfocus.com/bid/91834	vdb-entryx_refsource_BID
http://lists.apple.com/archives/security-announce…	vendor-advisoryx_refsource_APPLE
https://support.apple.com/HT206905	x_refsource_CONFIRM
https://support.apple.com/HT206903	x_refsource_CONFIRM
https://support.apple.com/HT206902	x_refsource_CONFIRM
https://support.apple.com/HT206904	x_refsource_CONFIRM

Date Public

2016-07-18 00:00

Show details on NVD website

JSON

To clipboard

{
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        "providerMetadata": {
          "dateUpdated": "2024-08-06T00:39:25.255Z",
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              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1036344"
          },
          {
            "name": "APPLE-SA-2016-07-18-4",
            "tags": [
              "vendor-advisory",
              "x_refsource_APPLE",
              "x_transferred"
            ],
            "url": "http://lists.apple.com/archives/security-announce/2016/Jul/msg00003.html"
          },
          {
            "name": "APPLE-SA-2016-07-18-3",
            "tags": [
              "vendor-advisory",
              "x_refsource_APPLE",
              "x_transferred"
            ],
            "url": "http://lists.apple.com/archives/security-announce/2016/Jul/msg00002.html"
          },
          {
            "name": "APPLE-SA-2016-07-18-2",
            "tags": [
              "vendor-advisory",
              "x_refsource_APPLE",
              "x_transferred"
            ],
            "url": "http://lists.apple.com/archives/security-announce/2016/Jul/msg00001.html"
          },
          {
            "name": "91834",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/91834"
          },
          {
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              "vendor-advisory",
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          },
          {
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          }
        ],
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    ],
    "cna": {
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        },
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          "name": "APPLE-SA-2016-07-18-2",
          "tags": [
            "vendor-advisory",
            "x_refsource_APPLE"
          ],
          "url": "http://lists.apple.com/archives/security-announce/2016/Jul/msg00001.html"
        },
        {
          "name": "91834",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/91834"
        },
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          "name": "APPLE-SA-2016-07-18-1",
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                      "version": {
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    "datePublished": "2016-07-22T01:00:00.000Z",
    "dateReserved": "2016-05-11T00:00:00.000Z",
    "dateUpdated": "2024-08-06T00:39:25.255Z",
    "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.