Vulnerability-Lookup

CNVD-2017-36617

Vulnerability from cnvd - Published: 2017-12-07

Title

IKARUS anti.virus ntguard.sys驱动程序本地权限提升漏洞

Description

IKARUS anti.virus是奥地利IKARUS Security Software公司一套杀毒软件产品。ntguard.sys driver是其中的一个自我保护系统驱动程序。 IKARUS anti.virus 2.16.7版本中的ntguard.sys驱动程序存在任意写入漏洞，该漏洞源于程序未能验证来自IOCtl 0x8300000c的输入值。攻击者可利用该漏洞覆盖任意的内存区域。

Severity

中

Patch Name

IKARUS anti.virus ntguard.sys驱动程序本地权限提升漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://www.ikarussecurity.com/about-ikarus/security-blog/vulnerability-in-windows-antivirus-products-ik-sa-2017-0002/

Reference

http://www.exploitalert.com/view-details.html?id=27978 https://www.exploit-db.com/exploits/43139/

Impacted products

Name
IKARUS Security Software anti.virus 2.16.7

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-14961"
    }
  },
  "description": "IKARUS anti.virus\u662f\u5965\u5730\u5229IKARUS Security Software\u516c\u53f8\u4e00\u5957\u6740\u6bd2\u8f6f\u4ef6\u4ea7\u54c1\u3002ntguard.sys driver\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u81ea\u6211\u4fdd\u62a4\u7cfb\u7edf\u9a71\u52a8\u7a0b\u5e8f\u3002\r\n\r\nIKARUS anti.virus 2.16.7\u7248\u672c\u4e2d\u7684ntguard.sys\u9a71\u52a8\u7a0b\u5e8f\u5b58\u5728\u4efb\u610f\u5199\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u9a8c\u8bc1\u6765\u81eaIOCtl 0x8300000c\u7684\u8f93\u5165\u503c\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8986\u76d6\u4efb\u610f\u7684\u5185\u5b58\u533a\u57df\u3002",
  "discovererName": "Parvez Anwar",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://www.ikarussecurity.com/about-ikarus/security-blog/vulnerability-in-windows-antivirus-products-ik-sa-2017-0002/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-36617",
  "openTime": "2017-12-07",
  "patchDescription": "IKARUS anti.virus\u662f\u5965\u5730\u5229IKARUS Security Software\u516c\u53f8\u4e00\u5957\u6740\u6bd2\u8f6f\u4ef6\u4ea7\u54c1\u3002ntguard.sys driver\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u81ea\u6211\u4fdd\u62a4\u7cfb\u7edf\u9a71\u52a8\u7a0b\u5e8f\u3002\r\n\r\nIKARUS anti.virus 2.16.7\u7248\u672c\u4e2d\u7684ntguard.sys\u9a71\u52a8\u7a0b\u5e8f\u5b58\u5728\u4efb\u610f\u5199\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u9a8c\u8bc1\u6765\u81eaIOCtl 0x8300000c\u7684\u8f93\u5165\u503c\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8986\u76d6\u4efb\u610f\u7684\u5185\u5b58\u533a\u57df\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": "IKARUS anti.virus ntguard.sys\u9a71\u52a8\u7a0b\u5e8f\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "IKARUS Security Software anti.virus 2.16.7"
  },
  "referenceLink": "http://www.exploitalert.com/view-details.html?id=27978\r\nhttps://www.exploit-db.com/exploits/43139/",
  "serverity": "\u4e2d",
  "submitTime": "2017-11-15",
  "title": "IKARUS anti.virus ntguard.sys\u9a71\u52a8\u7a0b\u5e8f\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2017-14961 (GCVE-0-2017-14961)

Vulnerability from cvelistv5 – Published: 2017-11-15 16:00 – Updated: 2024-08-05 19:42

Summary

In IKARUS anti.virus 2.16.7, the ntguard.sys driver contains an Arbitrary Write vulnerability because of not validating input values from IOCtl 0x8300000c.

Severity

No CVSS data available.

CWE

Assigner

mitre CNA under the mitre root

CNA scorecard E 28/100 over 2310 records in the last 180 days details

References

4 references

URL	Tags
http://packetstormsecurity.com/files/144955/IKARU…	x_refsource_MISC
https://theevilbit.blogspot.co.uk/2017/11/turning…	x_refsource_MISC
https://www.exploit-db.com/exploits/43139/	exploitx_refsource_EXPLOIT-DB
https://www.ikarussecurity.com/about-ikarus/secur…	x_refsource_CONFIRM

Date Public

2017-11-13 00:00

Show details on NVD website

JSON

To clipboard

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          },
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Sightings

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Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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