Vulnerability-Lookup

CNVD-2019-00365

Vulnerability from cnvd - Published: 2019-01-04

Title

IBM i Access for Windows不可信的搜索路径漏洞

Description

IBM i Access for Windows是美国IBM公司的一套提供访问和使用各种不同的Windows操作系统的桌面资源的客户端解决方案。 IBM i Access for Windows7.1版本中存在不可信的搜索路径漏洞，攻击者可借助当前工作目录中恶意的DLL利用该漏洞执行任意代码。

Severity

中

Patch Name

IBM i Access for Windows不可信的搜索路径漏洞的补丁

Patch Description

IBM i Access for Windows是美国IBM公司的一套提供访问和使用各种不同的Windows操作系统的桌面资源的客户端解决方案。 IBM i Access for Windows7.1版本中存在不可信的搜索路径漏洞，攻击者可借助当前工作目录中恶意的DLL利用该漏洞执行任意代码。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

厂商已发布了漏洞修复程序，请及时关注更新： https://www-01.ibm.com/support/docview.wss?uid=ibm10740233

Reference

https://www-01.ibm.com/support/docview.wss?uid=ibm10740233

Impacted products

Name
IBM i Access for Windows 7.1

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-1888"
    }
  },
  "description": "IBM i Access for Windows\u662f\u7f8e\u56fdIBM\u516c\u53f8\u7684\u4e00\u5957\u63d0\u4f9b\u8bbf\u95ee\u548c\u4f7f\u7528\u5404\u79cd\u4e0d\u540c\u7684Windows\u64cd\u4f5c\u7cfb\u7edf\u7684\u684c\u9762\u8d44\u6e90\u7684\u5ba2\u6237\u7aef\u89e3\u51b3\u65b9\u6848\u3002\n\nIBM i Access for Windows7.1\u7248\u672c\u4e2d\u5b58\u5728\u4e0d\u53ef\u4fe1\u7684\u641c\u7d22\u8def\u5f84\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u501f\u52a9\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\u4e2d\u6076\u610f\u7684DLL\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Evangelos Mourikis",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www-01.ibm.com/support/docview.wss?uid=ibm10740233",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-00365",
  "openTime": "2019-01-04",
  "patchDescription": "IBM i Access for Windows\u662f\u7f8e\u56fdIBM\u516c\u53f8\u7684\u4e00\u5957\u63d0\u4f9b\u8bbf\u95ee\u548c\u4f7f\u7528\u5404\u79cd\u4e0d\u540c\u7684Windows\u64cd\u4f5c\u7cfb\u7edf\u7684\u684c\u9762\u8d44\u6e90\u7684\u5ba2\u6237\u7aef\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nIBM i Access for Windows7.1\u7248\u672c\u4e2d\u5b58\u5728\u4e0d\u53ef\u4fe1\u7684\u641c\u7d22\u8def\u5f84\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u501f\u52a9\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\u4e2d\u6076\u610f\u7684DLL\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\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": "IBM i Access for Windows\u4e0d\u53ef\u4fe1\u7684\u641c\u7d22\u8def\u5f84\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "IBM i Access for Windows 7.1"
  },
  "referenceLink": "https://www-01.ibm.com/support/docview.wss?uid=ibm10740233",
  "serverity": "\u4e2d",
  "submitTime": "2019-01-04",
  "title": "IBM i Access for Windows\u4e0d\u53ef\u4fe1\u7684\u641c\u7d22\u8def\u5f84\u6f0f\u6d1e"
}

CVE-2018-1888 (GCVE-0-2018-1888)

Vulnerability from cvelistv5 – Published: 2019-01-04 15:00 – Updated: 2024-09-16 23:45

Summary

An untrusted search path vulnerability in IBM i Access for Windows versions 7.1 and earlier on Windows can allow arbitrary code execution via a Trojan horse DLL in the current working directory, related to use of the LoadLibrary function. IBM X-Force ID: 152079.

Severity

5.3 (Medium)


                        
                          CVSS:3.0/A:L/AC:L/AV:L/C:L/I:L/PR:N/S:U/UI:R/E:U/RC:C/RL:O

CWE

Gain Access

Assigner

ibm mitre root Scorecard

References

3 references

URL	Tags
http://www.securityfocus.com/bid/106455	vdb-entryx_refsource_BID
https://www.ibm.com/support/docview.wss?uid=ibm10740233	x_refsource_CONFIRM
https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF

Impacted products

1 product

Vendor	Product	Version
IBM	i Access for Windows	Affected: 7.1

Date Public

2019-01-02 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T04:14:38.800Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/106455"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.ibm.com/support/docview.wss?uid=ibm10740233"
          },
          {
            "name": "ibm-i-cve20181888-code-exec(152079)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/152079"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "i Access for Windows",
          "vendor": "IBM",
          "versions": [
            {
              "status": "affected",
              "version": "7.1"
            }
          ]
        }
      ],
      "datePublic": "2019-01-02T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "An untrusted search path vulnerability in IBM i Access for Windows versions 7.1 and earlier on Windows can allow arbitrary code execution via a Trojan horse DLL in the current working directory, related to use of the LoadLibrary function. IBM X-Force ID: 152079."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "LOW",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "exploitCodeMaturity": "UNPROVEN",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "remediationLevel": "OFFICIAL_FIX",
            "reportConfidence": "CONFIRMED",
            "scope": "UNCHANGED",
            "temporalScore": 4.6,
            "temporalSeverity": "MEDIUM",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/A:L/AC:L/AV:L/C:L/I:L/PR:N/S:U/UI:R/E:U/RC:C/RL:O",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
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          "descriptions": [
            {
              "description": "Gain Access",
              "lang": "en",
              "type": "text"
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          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-01-07T10:57:01.000Z",
        "orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
        "shortName": "ibm"
      },
      "references": [
        {
          "name": "106455",
          "tags": [
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          ],
          "url": "http://www.securityfocus.com/bid/106455"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.ibm.com/support/docview.wss?uid=ibm10740233"
        },
        {
          "name": "ibm-i-cve20181888-code-exec(152079)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/152079"
        }
      ],
      "x_legacyV4Record": {
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          "DATE_PUBLIC": "2019-01-02T00:00:00",
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          "STATE": "PUBLIC"
        },
        "affects": {
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            "vendor_data": [
              {
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                    {
                      "product_name": "i Access for Windows",
                      "version": {
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                          {
                            "version_value": "7.1"
                          }
                        ]
                      }
                    }
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                },
                "vendor_name": "IBM"
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          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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        },
        "impact": {
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            "BM": {
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              "AC": "L",
              "AV": "L",
              "C": "L",
              "I": "L",
              "PR": "N",
              "S": "U",
              "UI": "R"
            },
            "TM": {
              "E": "U",
              "RC": "C",
              "RL": "O"
            }
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        "problemtype": {
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              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/152079"
            }
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      }
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  },
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    "assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
    "assignerShortName": "ibm",
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    "datePublished": "2019-01-04T15:00:00.000Z",
    "dateReserved": "2017-12-13T00:00:00.000Z",
    "dateUpdated": "2024-09-16T23:45:34.906Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

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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.

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.
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CNVD-2019-00365

CVE-2018-1888 (GCVE-0-2018-1888)

Tags

Sightings

Nomenclature

Related by attack behaviour