Vulnerability-Lookup

CNVD-2016-09037

Vulnerability from cnvd - Published: 2016-10-17

Title

Android Qualcomm QDSP6v2驱动程序信息泄露漏洞

Description

Android是美国谷歌（Google）公司和开放手持设备联盟（简称OHA）共同开发的一套以Linux为基础的开源操作系统。Qualcomm QDSP6v2 driver是其中的一个Qualcomm数字信号处理器驱动。多款设备上的Android 2016-10-05之前的版本中的Qualcomm QDSP6v2驱动程序中的drivers/misc/qcom/qdsp6v2/audio_utils.c文件存在信息泄露漏洞，该漏洞源于程序未能初始化数据结构。攻击者可借助特制的应用程序利用该漏洞获取敏感信息。

Severity

中

Patch Name

Android Qualcomm QDSP6v2驱动程序信息泄露漏洞的补丁

Patch Description

Formal description

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： http://source.android.com/security/bulletin/2016-10-01.html

Reference

https://source.codeaurora.org/quic/la/kernel/msm-3.18/commit/?id=0950fbd39ff189497f1b6115825c210e3eeaf395 http://www.securityfocus.com/bid/93309

Impacted products

Name
['Google Android(on Nexus 5X and 6P devices) <2016-10-05', 'Google Android One devices <2016-10-05']

Show details on source website

JSON

To clipboard

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  "bids": {
    "bid": {
      "bidNumber": "93309"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-6681"
    }
  },
  "description": "Android\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u548c\u5f00\u653e\u624b\u6301\u8bbe\u5907\u8054\u76df\uff08\u7b80\u79f0OHA\uff09\u5171\u540c\u5f00\u53d1\u7684\u4e00\u5957\u4ee5Linux\u4e3a\u57fa\u7840\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u3002Qualcomm QDSP6v2 driver\u662f\u5176\u4e2d\u7684\u4e00\u4e2aQualcomm\u6570\u5b57\u4fe1\u53f7\u5904\u7406\u5668\u9a71\u52a8\u3002\r\n\r\n\u591a\u6b3e\u8bbe\u5907\u4e0a\u7684Android 2016-10-05\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684Qualcomm QDSP6v2\u9a71\u52a8\u7a0b\u5e8f\u4e2d\u7684drivers/misc/qcom/qdsp6v2/audio_utils.c\u6587\u4ef6\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u521d\u59cb\u5316\u6570\u636e\u7ed3\u6784\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u5e94\u7528\u7a0b\u5e8f\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002",
  "discovererName": "Seven Shen of Trend Micro Mobile Threat Research Team, Scott Bauer, Jianqiang Zhao , pjf of IceSword Lab",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttp://source.android.com/security/bulletin/2016-10-01.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-09037",
  "openTime": "2016-10-17",
  "patchDescription": "Android\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u548c\u5f00\u653e\u624b\u6301\u8bbe\u5907\u8054\u76df\uff08\u7b80\u79f0OHA\uff09\u5171\u540c\u5f00\u53d1\u7684\u4e00\u5957\u4ee5Linux\u4e3a\u57fa\u7840\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u3002Qualcomm QDSP6v2 driver\u662f\u5176\u4e2d\u7684\u4e00\u4e2aQualcomm\u6570\u5b57\u4fe1\u53f7\u5904\u7406\u5668\u9a71\u52a8\u3002\r\n\r\n\u591a\u6b3e\u8bbe\u5907\u4e0a\u7684Android 2016-10-05\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684Qualcomm QDSP6v2\u9a71\u52a8\u7a0b\u5e8f\u4e2d\u7684drivers/misc/qcom/qdsp6v2/audio_utils.c\u6587\u4ef6\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u521d\u59cb\u5316\u6570\u636e\u7ed3\u6784\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u5e94\u7528\u7a0b\u5e8f\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\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": "Android Qualcomm QDSP6v2\u9a71\u52a8\u7a0b\u5e8f\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Google Android(on Nexus 5X and 6P devices)  \u003c2016-10-05",
      "Google Android One devices \u003c2016-10-05"
    ]
  },
  "referenceLink": "https://source.codeaurora.org/quic/la/kernel/msm-3.18/commit/?id=0950fbd39ff189497f1b6115825c210e3eeaf395\r\nhttp://www.securityfocus.com/bid/93309",
  "serverity": "\u4e2d",
  "submitTime": "2016-10-12",
  "title": "Android Qualcomm QDSP6v2\u9a71\u52a8\u7a0b\u5e8f\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2016-6681 (GCVE-0-2016-6681)

Vulnerability from cvelistv5 – Published: 2016-10-10 10:00 – Updated: 2024-08-06 01:36

Summary

drivers/misc/qcom/qdsp6v2/audio_utils.c in a Qualcomm QDSP6v2 driver in Android before 2016-10-05 on Nexus 5X, Nexus 6P, and Android One devices does not initialize certain data structures, which allows attackers to obtain sensitive information via a crafted application, aka Android internal bug 30152182 and Qualcomm internal bug CR 1049521.

Severity

No CVSS data available.

CWE

Assigner

google_android Google root

References

3 references

URL	Tags
http://source.android.com/security/bulletin/2016-…	x_refsource_CONFIRM
https://source.codeaurora.org/quic/la/kernel/msm-…	x_refsource_CONFIRM
http://www.securityfocus.com/bid/93309	vdb-entryx_refsource_BID

Date Public

2016-10-05 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.

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Action not permitted

CNVD-2016-09037

CVE-2016-6681 (GCVE-0-2016-6681)

Tags

Sightings

Nomenclature

Related by attack behaviour