cnvd - cnvd-2017-34913

cnvd-2017-34913

Vulnerability from cnvd

Title: Cisco Immunet antimalware安装程序不可信搜索路径漏洞

Description:

Cisco Immunet antimalware是美国思科（Cisco）公司的一套恶意软件防护程序。installer是其中的一个安装程序。

Cisco Immunet antimalware中安装程序中存在不可信搜索路径漏洞，该漏洞源于在加载DLL文件之前的未能充分的对路径和文件名执行输入检测。本地攻击者可通过创建恶意的DLL文件并将其安装系统目录中利用该漏洞执行任意代码。

Severity: 中

Formal description:

厂商尚未提供漏洞修复方案，请关注厂商主页及时更新： https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171115-iami

Reference: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171115-iami

Impacted products

Name
Cisco Immunet antimalware

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-12312"
    }
  },
  "description": "Cisco Immunet antimalware\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u6076\u610f\u8f6f\u4ef6\u9632\u62a4\u7a0b\u5e8f\u3002installer\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5b89\u88c5\u7a0b\u5e8f\u3002\r\n\r\nCisco Immunet antimalware\u4e2d\u5b89\u88c5\u7a0b\u5e8f\u4e2d\u5b58\u5728\u4e0d\u53ef\u4fe1\u641c\u7d22\u8def\u5f84\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u52a0\u8f7dDLL\u6587\u4ef6\u4e4b\u524d\u7684\u672a\u80fd\u5145\u5206\u7684\u5bf9\u8def\u5f84\u548c\u6587\u4ef6\u540d\u6267\u884c\u8f93\u5165\u68c0\u6d4b\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u521b\u5efa\u6076\u610f\u7684DLL\u6587\u4ef6\u5e76\u5c06\u5176\u5b89\u88c5\u7cfb\u7edf\u76ee\u5f55\u4e2d\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Cisco",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u53ca\u65f6\u66f4\u65b0\uff1a\r\nhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171115-iami",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-34913",
  "openTime": "2017-11-22",
  "products": {
    "product": "Cisco Immunet antimalware"
  },
  "referenceLink": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171115-iami",
  "serverity": "\u4e2d",
  "submitTime": "2017-11-21",
  "title": "Cisco Immunet antimalware\u5b89\u88c5\u7a0b\u5e8f\u4e0d\u53ef\u4fe1\u641c\u7d22\u8def\u5f84\u6f0f\u6d1e"
}

CVE-2017-12312 (GCVE-0-2017-12312)

Vulnerability from cvelistv5

Published

2017-11-16 07:00

Modified

2024-08-05 18:36

Severity ?

CWE

CWE-20

Summary

An untrusted search path (aka DLL Preloading) vulnerability in the Cisco Immunet antimalware installer could allow an authenticated, local attacker to execute arbitrary code via DLL hijacking if a local user with administrative privileges executes the installer in the current working directory where a crafted DLL has been placed by an attacker. The vulnerability is due to incomplete input validation of path and file names of a DLL file before it is loaded. An attacker could exploit this vulnerability by creating a malicious DLL file and installing it in a specific system directory. A successful exploit could allow the attacker to execute commands on the underlying Microsoft Windows host with privileges equivalent to the SYSTEM account. An attacker would need valid user credentials to exploit this vulnerability. Cisco Bug IDs: CSCvf23928.

References

▼	URL	Tags
	http://www.securityfocus.com/bid/101930	vdb-entry, x_refsource_BID
	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171115-iami	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	Cisco Immunet Antimalware Installer	Version: Cisco Immunet Antimalware Installer

Show details on NVD website

JSON

To clipboard

{
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          "dateUpdated": "2024-08-05T18:36:55.699Z",
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          },
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            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171115-iami"
          }
        ],
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      }
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        }
      ],
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            }
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        },
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          ],
          "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171115-iami"
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                    {
                      "product_name": "Cisco Immunet Antimalware Installer",
                      "version": {
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  "cveMetadata": {
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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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