cnvd - cnvd-2017-31644

cnvd-2017-31644

Vulnerability from cnvd

Title: Google Android Qualcomm Memory子系统内存破坏漏洞

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 Memory subsystem是其中的一个美国高通（Qualcomm）公司的内存子系统。

Android中的Qualcomm Memory子系统存在安全漏洞。攻击者可利用该漏洞造成内存破坏。

Severity: 高

Patch Name: Google Android Qualcomm Memory子系统内存破坏漏洞的补丁

Patch Description:

Android中的Qualcomm Memory子系统存在安全漏洞。攻击者可利用该漏洞造成内存破坏。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://source.android.com/security/bulletin/2017-09-01

Reference: https://source.android.com/security/bulletin/2017-09-01 http://www.securityfocus.com/bid/100658

Impacted products

Name
Google Android <=8

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "100658"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-9725"
    }
  },
  "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 Memory subsystem\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7f8e\u56fd\u9ad8\u901a\uff08Qualcomm\uff09\u516c\u53f8\u7684\u5185\u5b58\u5b50\u7cfb\u7edf\u3002\r\n\r\nAndroid\u4e2d\u7684Qualcomm Memory\u5b50\u7cfb\u7edf\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u5185\u5b58\u7834\u574f\u3002",
  "discovererName": "Pengfei Ding, Chenfu Bao , Lenx Wei of Baidu X-Lab, Gengjia Chen (@chengjia4574) and pjf of IceSword Lab, Qihoo 360 Technology Co. Ltd, Baozeng Ding (@sploving), Chengming Yang, and Yang Song of Alibaba Mobile Security Group",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://source.android.com/security/bulletin/2017-09-01",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-31644",
  "openTime": "2017-10-26",
  "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 Memory subsystem\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7f8e\u56fd\u9ad8\u901a\uff08Qualcomm\uff09\u516c\u53f8\u7684\u5185\u5b58\u5b50\u7cfb\u7edf\u3002\r\n\r\nAndroid\u4e2d\u7684Qualcomm Memory\u5b50\u7cfb\u7edf\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u5185\u5b58\u7834\u574f\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": "Google Android Qualcomm Memory\u5b50\u7cfb\u7edf\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Google Android \u003c=8"
  },
  "referenceLink": "https://source.android.com/security/bulletin/2017-09-01\r\nhttp://www.securityfocus.com/bid/100658",
  "serverity": "\u9ad8",
  "submitTime": "2017-09-08",
  "title": "Google Android Qualcomm Memory\u5b50\u7cfb\u7edf\u5185\u5b58\u7834\u574f\u6f0f\u6d1e"
}

CVE-2017-9725 (GCVE-0-2017-9725)

Vulnerability from cvelistv5

Published

2017-09-21 15:00

Modified

2024-08-05 17:18

Severity ?

CWE

Summary

In all Qualcomm products with Android releases from CAF using the Linux kernel, during DMA allocation, due to wrong data type of size, allocation size gets truncated which makes allocation succeed when it should fail.

References

▼	URL	Tags
	https://source.android.com/security/bulletin/2017-09-01	x_refsource_CONFIRM
	https://access.redhat.com/errata/RHSA-2018:1062	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2018:0676	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2018:1170	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2018:1130	vendor-advisory, x_refsource_REDHAT
	http://www.securityfocus.com/bid/100658	vdb-entry, x_refsource_BID

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
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            "url": "https://access.redhat.com/errata/RHSA-2018:1062"
          },
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            "name": "RHSA-2018:0676",
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              "x_refsource_REDHAT",
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            "url": "https://access.redhat.com/errata/RHSA-2018:0676"
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          {
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          },
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            "tags": [
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              "x_refsource_BID",
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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