cnvd - cnvd-2019-13137

cnvd-2019-13137

Vulnerability from cnvd

Title: Green Hills INTEGRITY RTOS内存地址信息泄漏漏洞（CNVD-2019-13137）

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服务器中的handler_ipcom_shell_pwd存在内存地址信息泄漏漏洞。该漏洞源于当使用pwd命令时，当前工作目录路径将用作printf()的第一个参数，而不进行适当的检查，因此，攻击者可以伪造包含格式字符串修饰符的路径以获得评估的自定义格式字符串。

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-2019-7712

Impacted products

Name
Green Hills Software INTEGRITY RTOS 5.0.4

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-7712"
    }
  },
  "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\u4e2d\u7684handler_ipcom_shell_pwd\u5b58\u5728\u5185\u5b58\u5730\u5740\u4fe1\u606f\u6cc4\u6f0f\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5f53\u4f7f\u7528pwd\u547d\u4ee4\u65f6\uff0c\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\u8def\u5f84\u5c06\u7528\u4f5cprintf()\u7684\u7b2c\u4e00\u4e2a\u53c2\u6570\uff0c\u800c\u4e0d\u8fdb\u884c\u9002\u5f53\u7684\u68c0\u67e5\uff0c\u56e0\u6b64\uff0c\u653b\u51fb\u8005\u53ef\u4ee5\u4f2a\u9020\u5305\u542b\u683c\u5f0f\u5b57\u7b26\u4e32\u4fee\u9970\u7b26\u7684\u8def\u5f84\u4ee5\u83b7\u5f97\u8bc4\u4f30\u7684\u81ea\u5b9a\u4e49\u683c\u5f0f\u5b57\u7b26\u4e32\u3002",
  "discovererName": "Tobias Scharnowski and Ali Abbasi of Ruhr University Bochum",
  "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-2019-13137",
  "openTime": "2019-05-07",
  "products": {
    "product": "Green Hills Software INTEGRITY RTOS 5.0.4"
  },
  "referenceLink": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-7712",
  "serverity": "\u4e2d",
  "submitTime": "2019-03-26",
  "title": "Green Hills INTEGRITY RTOS\u5185\u5b58\u5730\u5740\u4fe1\u606f\u6cc4\u6f0f\u6f0f\u6d1e\uff08CNVD-2019-13137\uff09"
}

CVE-2019-7712 (GCVE-0-2019-7712)

Vulnerability from cvelistv5

Published

2019-03-26 01:00

Modified

2024-08-04 20:54

Severity ?

CWE

Summary

An issue was discovered in handler_ipcom_shell_pwd in the Interpeak IPCOMShell TELNET server on Green Hills INTEGRITY RTOS 5.0.4. When using the pwd command, the current working directory path is used as the first argument to printf() without a proper check. An attacker may thus forge a path containing format string modifiers to get a custom format string evaluated. This results 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

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{
  "containers": {
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T20:54:28.478Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            ],
            "url": "https://github.com/bl4ckic3/GHS-Bugs"
          },
          {
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              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.ghs.com/products/rtos/integrity.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
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              "version": "n/a"
            }
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        }
      ],
      "descriptions": [
        {
          "lang": "en",
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
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              "lang": "en",
              "type": "text"
            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2019-03-26T01:00:37",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/bl4ckic3/GHS-Bugs"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.ghs.com/products/rtos/integrity.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2019-7712",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
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                "vendor_name": "n/a"
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        "data_version": "4.0",
        "description": {
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
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                  "value": "n/a"
                }
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        "references": {
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            {
              "name": "https://github.com/bl4ckic3/GHS-Bugs",
              "refsource": "MISC",
              "url": "https://github.com/bl4ckic3/GHS-Bugs"
            },
            {
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              "url": "https://www.ghs.com/products/rtos/integrity.html"
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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    "dateReserved": "2019-02-10T00:00:00",
    "dateUpdated": "2024-08-04T20:54:28.478Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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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