Vulnerability-Lookup

CNVD-2019-13136

Vulnerability from cnvd - Published: 2019-05-07

Title

Green Hills INTEGRITY RTOS堆缓冲区溢出漏洞

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服务器中负责打印shell提示符的函数存在堆缓冲区溢出漏洞（当使用自定义修饰符显示进程ID、IP地址或当前工作目录等信息时）。攻击者可利用该漏洞导致内存损坏或崩溃及内存地址信息泄漏。

Severity

高

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-2019-7713

Impacted products

Name
Green Hills Software INTEGRITY RTOS 5.0.4

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-7713"
    }
  },
  "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\u8d1f\u8d23\u6253\u5370shell\u63d0\u793a\u7b26\u7684\u51fd\u6570\u5b58\u5728\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08\u5f53\u4f7f\u7528\u81ea\u5b9a\u4e49\u4fee\u9970\u7b26\u663e\u793a\u8fdb\u7a0bID\u3001IP\u5730\u5740\u6216\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\u7b49\u4fe1\u606f\u65f6\uff09\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u5185\u5b58\u635f\u574f\u6216\u5d29\u6e83\u53ca\u5185\u5b58\u5730\u5740\u4fe1\u606f\u6cc4\u6f0f\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-2019-13136",
  "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-2019-7713",
  "serverity": "\u9ad8",
  "submitTime": "2019-03-26",
  "title": "Green Hills INTEGRITY RTOS\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2019-7713 (GCVE-0-2019-7713)

Vulnerability from cvelistv5 – Published: 2019-03-26 01:00 – Updated: 2024-08-04 20:54

Summary

An issue was discovered in the Interpeak IPCOMShell TELNET server on Green Hills INTEGRITY RTOS 5.0.4. There is a heap-based buffer overflow in the function responsible for printing the shell prompt, when a custom modifier is used to display information such as a process ID, IP address, or current working directory. Modifier expansion triggers this overflow, causing memory corruption or a crash (and also leaks memory address information).

Severity

No CVSS data available.

CWE

Assigner

mitre

References

2 references

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

Show details on NVD website

JSON

To clipboard

{
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        "providerMetadata": {
          "dateUpdated": "2024-08-04T20:54:28.329Z",
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            ],
            "url": "https://www.ghs.com/products/rtos/integrity.html"
          }
        ],
        "title": "CVE Program Container"
      }
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        }
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      "providerMetadata": {
        "dateUpdated": "2019-03-26T01:00:49.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
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        },
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          "tags": [
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          ],
          "url": "https://www.ghs.com/products/rtos/integrity.html"
        }
      ],
      "x_legacyV4Record": {
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          "ID": "CVE-2019-7713",
          "STATE": "PUBLIC"
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          "vendor": {
            "vendor_data": [
              {
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            },
            {
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
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.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2019-13136

CVE-2019-7713 (GCVE-0-2019-7713)

Tags

Sightings

Nomenclature