Vulnerability-Lookup

CNVD-2017-01661

Vulnerability from cnvd - Published: 2017-02-21

Title

Samsung Exynos fimg2d driver for Android NULL指针引用拒绝服务漏洞

Description

Samsung Exynos fimg2d driver for Android是韩国三星（Samsung）公司的一款基于Android平台且用于Exynos芯片组的图形设备驱动。使用Android L(5.0/5.1)版本和M(6.0)版本的Samsung手机Samsung Exynos fimg2d驱动程序中存在安全漏洞。攻击者可利用该漏洞造成拒绝服务（空指针逆向引用）。

Severity

高

Patch Name

Samsung Exynos fimg2d driver for Android NULL指针引用拒绝服务漏洞的补丁

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://security.samsungmobile.com/smrupdate.html#SMR-AUG-2016

Reference

http://www.openwall.com/lists/oss-security/2016/08/18/10

Impacted products

Name
['Google Android 6.0', 'Google Android 5.0.2', 'Google Android 6.0.1', 'Google Android 5.1.1', 'Google Android 5.0.1', 'Samsung Exynos fimg2d', 'Google Android 5.1.0', 'Google Android 5.1', 'Google Android 5.0']

Show details on source website

JSON

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{
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    "cve": {
      "cveNumber": "CVE-2016-6604",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6604"
    }
  },
  "description": "Samsung Exynos fimg2d driver for Android\u662f\u97e9\u56fd\u4e09\u661f\uff08Samsung\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u57fa\u4e8eAndroid\u5e73\u53f0\u4e14\u7528\u4e8eExynos\u82af\u7247\u7ec4\u7684\u56fe\u5f62\u8bbe\u5907\u9a71\u52a8\u3002\r\n\r\n\u4f7f\u7528Android L(5.0/5.1)\u7248\u672c\u548cM(6.0)\u7248\u672c\u7684Samsung\u624b\u673aSamsung Exynos fimg2d\u9a71\u52a8\u7a0b\u5e8f\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u7a7a\u6307\u9488\u9006\u5411\u5f15\u7528\uff09\u3002",
  "discovererName": "Samsung",
  "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://security.samsungmobile.com/smrupdate.html#SMR-AUG-2016",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-01661",
  "openTime": "2017-02-21",
  "patchDescription": "Samsung Exynos fimg2d driver for Android\u662f\u97e9\u56fd\u4e09\u661f\uff08Samsung\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u57fa\u4e8eAndroid\u5e73\u53f0\u4e14\u7528\u4e8eExynos\u82af\u7247\u7ec4\u7684\u56fe\u5f62\u8bbe\u5907\u9a71\u52a8\u3002\r\n\r\n\u4f7f\u7528Android L(5.0/5.1)\u7248\u672c\u548cM(6.0)\u7248\u672c\u7684Samsung\u624b\u673aSamsung Exynos fimg2d\u9a71\u52a8\u7a0b\u5e8f\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u7a7a\u6307\u9488\u9006\u5411\u5f15\u7528\uff09\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": "Samsung Exynos fimg2d driver for Android NULL\u6307\u9488\u5f15\u7528\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Google Android 6.0",
      "Google Android 5.0.2",
      "Google Android  6.0.1",
      "Google Android 5.1.1",
      "Google Android 5.0.1",
      "Samsung Exynos fimg2d",
      "Google Android 5.1.0",
      "Google Android  5.1",
      "Google Android  5.0"
    ]
  },
  "referenceLink": "http://www.openwall.com/lists/oss-security/2016/08/18/10",
  "serverity": "\u9ad8",
  "submitTime": "2017-02-14",
  "title": "Samsung Exynos fimg2d driver for Android NULL\u6307\u9488\u5f15\u7528\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2016-6604 (GCVE-0-2016-6604)

Vulnerability from cvelistv5 – Published: 2017-01-30 22:00 – Updated: 2024-08-06 01:36

Summary

NULL pointer dereference in Samsung Exynos fimg2d driver for Android L(5.0/5.1) and M(6.0) allows attackers to have unspecified impact via unknown vectors. The Samsung ID is SVE-2016-6382.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

3 references

URL	Tags
http://security.samsungmobile.com/smrupdate.html#…	x_refsource_CONFIRM
http://www.openwall.com/lists/oss-security/2016/0…	mailing-listx_refsource_MLIST
http://www.openwall.com/lists/oss-security/2016/08/05/3	mailing-listx_refsource_MLIST

Date Public ?

2016-08-05 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.

Action not permitted

CNVD-2017-01661

CVE-2016-6604 (GCVE-0-2016-6604)

Tags

Sightings

Nomenclature