cnvd - cnvd-2019-42878

cnvd-2019-42878

Vulnerability from cnvd

Title: Green Hills INTEGRITY RTOS内存地址信息泄漏漏洞（CNVD-2019-42878）

Description:

INTEGRITY是Green Hills Software推出的一款实时操作系统(RTOS)。

Green Hills INTEGRITY RTOS 5.0.4中的Interpeak IPCOMShell TELNET服务器存在内存地址信息泄漏漏洞。攻击者可利用该漏洞使用sysvar命令设置此变量导致在登录期间用户控制格式字符串，从而导致内存地址信息泄漏。

Severity: 中

Formal description:

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://www.ghs.com/products/rtos/integrity.html

Reference: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-7715

Impacted products

Name
Green Hills Software INTEGRITY RTOS 5.0.4

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-7715"
    }
  },
  "description": "INTEGRITY\u662fGreen Hills Software\u63a8\u51fa\u7684\u4e00\u6b3e\u5b9e\u65f6\u64cd\u4f5c\u7cfb\u7edf(RTOS)\u3002\n\nGreen Hills INTEGRITY RTOS 5.0.4\u4e2d\u7684Interpeak IPCOMShell TELNET\u670d\u52a1\u5668\u5b58\u5728\u5185\u5b58\u5730\u5740\u4fe1\u606f\u6cc4\u6f0f\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7f\u7528sysvar\u547d\u4ee4\u8bbe\u7f6e\u6b64\u53d8\u91cf\u5bfc\u81f4\u5728\u767b\u5f55\u671f\u95f4\u7528\u6237\u63a7\u5236\u683c\u5f0f\u5b57\u7b26\u4e32\uff0c\u4ece\u800c\u5bfc\u81f4\u5185\u5b58\u5730\u5740\u4fe1\u606f\u6cc4\u6f0f\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://www.ghs.com/products/rtos/integrity.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-42878",
  "openTime": "2019-11-29",
  "products": {
    "product": "Green Hills Software INTEGRITY RTOS 5.0.4"
  },
  "referenceLink": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-7715",
  "serverity": "\u4e2d",
  "submitTime": "2019-03-26",
  "title": "Green Hills INTEGRITY RTOS\u5185\u5b58\u5730\u5740\u4fe1\u606f\u6cc4\u6f0f\u6f0f\u6d1e\uff08CNVD-2019-42878\uff09"
}

CVE-2019-7715 (GCVE-0-2019-7715)

Vulnerability from cvelistv5

Published

2019-03-26 01:01

Modified

2024-08-04 20:54

Severity ?

CWE

Summary

An issue was discovered in the Interpeak IPCOMShell TELNET server on Green Hills INTEGRITY RTOS 5.0.4. The main shell handler function uses the value of the environment variable ipcom.shell.greeting as the first argument to printf(). Setting this variable using the sysvar command results in a user-controlled format string during login, resulting in an information leak of memory addresses.

References

▼	URL	Tags
	https://github.com/bl4ckic3/GHS-Bugs	x_refsource_MISC
	https://www.ghs.com/products/rtos/integrity.html	x_refsource_MISC

Impacted products

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

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-04T20:54:28.389Z",
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              "x_refsource_MISC",
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            "url": "https://www.ghs.com/products/rtos/integrity.html"
          }
        ],
        "title": "CVE Program Container"
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    "cna": {
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      "providerMetadata": {
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        "shortName": "mitre"
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      "references": [
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          ],
          "url": "https://github.com/bl4ckic3/GHS-Bugs"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.ghs.com/products/rtos/integrity.html"
        }
      ],
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          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2019-7715",
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                "product": {
                  "product_data": [
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        "problemtype": {
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            {
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  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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    "dateReserved": "2019-02-10T00:00:00",
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  },
  "dataType": "CVE_RECORD",
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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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