Vulnerability-Lookup

CNVD-2015-04250

Vulnerability from cnvd - Published: 2015-07-06

Title

Apple iOS内存信息泄露漏洞（CNVD-2015-04250）

Description

Apple iOS是一款运行在苹果iPhone和iPod touch设备上的最新的操作系统。 Apple iOS处理HFS参数存在内存管理漏洞，允许攻击者运行恶意应用获取内存布局信息。

Severity

高

Patch Name

Apple iOS内存信息泄露漏洞（CNVD-2015-04250）的补丁

Patch Description

Apple iOS是一款运行在苹果iPhone和iPod touch设备上的最新的操作系统。Apple iOS处理HFS参数存在内存管理漏洞，允许攻击者运行恶意应用获取内存布局信息。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

Apple iOS 8.4已经修复该漏洞，建议用户下载更新： https://support.apple.com

Reference

https://support.apple.com/zh-cn/HT204941

Impacted products

Name
Apple IOS <8.4

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2015-3721"
    }
  },
  "description": "Apple iOS\u662f\u4e00\u6b3e\u8fd0\u884c\u5728\u82f9\u679ciPhone\u548ciPod touch\u8bbe\u5907\u4e0a\u7684\u6700\u65b0\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nApple iOS\u5904\u7406HFS\u53c2\u6570\u5b58\u5728\u5185\u5b58\u7ba1\u7406\u6f0f\u6d1e\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u8fd0\u884c\u6076\u610f\u5e94\u7528\u83b7\u53d6\u5185\u5b58\u5e03\u5c40\u4fe1\u606f\u3002",
  "discovererName": "Ian Beer of Google Project Zero",
  "formalWay": "Apple iOS 8.4\u5df2\u7ecf\u4fee\u590d\u8be5\u6f0f\u6d1e\uff0c\u5efa\u8bae\u7528\u6237\u4e0b\u8f7d\u66f4\u65b0\uff1a\r\nhttps://support.apple.com",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-04250",
  "openTime": "2015-07-06",
  "patchDescription": "Apple iOS\u662f\u4e00\u6b3e\u8fd0\u884c\u5728\u82f9\u679ciPhone\u548ciPod touch\u8bbe\u5907\u4e0a\u7684\u6700\u65b0\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002Apple iOS\u5904\u7406HFS\u53c2\u6570\u5b58\u5728\u5185\u5b58\u7ba1\u7406\u6f0f\u6d1e\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u8fd0\u884c\u6076\u610f\u5e94\u7528\u83b7\u53d6\u5185\u5b58\u5e03\u5c40\u4fe1\u606f\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\u5185\u5b58\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2015-04250\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Apple IOS \u003c8.4"
  },
  "referenceLink": "https://support.apple.com/zh-cn/HT204941",
  "serverity": "\u9ad8",
  "submitTime": "2015-07-02",
  "title": "Apple iOS\u5185\u5b58\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2015-04250\uff09"
}

CVE-2015-3721 (GCVE-0-2015-3721)

Vulnerability from cvelistv5 – Published: 2015-07-03 01:00 – Updated: 2024-08-06 05:56

Summary

The kernel in Apple iOS before 8.4 and OS X before 10.10.4 does not properly handle HFS parameters, which allows attackers to obtain sensitive memory-layout information via a crafted app.

Severity

No CVSS data available.

CWE

Assigner

apple mitre root

References

6 references

URL	Tags
http://www.securityfocus.com/bid/75491	vdb-entryx_refsource_BID
http://support.apple.com/kb/HT204941	x_refsource_CONFIRM
http://lists.apple.com/archives/security-announce…	vendor-advisoryx_refsource_APPLE
http://www.securitytracker.com/id/1032760	vdb-entryx_refsource_SECTRACK
http://support.apple.com/kb/HT204942	x_refsource_CONFIRM
http://lists.apple.com/archives/security-announce…	vendor-advisoryx_refsource_APPLE

Date Public

2015-06-30 00:00

Show details on NVD website

JSON

To clipboard

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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.