cnvd - cnvd-2018-17504

cnvd-2018-17504

Vulnerability from cnvd

Title

Nagios Core空指针解引用漏洞

Description

Nagios Core是一款开源系统和网络监控应用程序。 Nagios Core 4.4.1及更早版本中的qh_core存在空指针解引用漏洞。攻击者可通过向侦听UNIX套接字发送特制payload利用该漏洞导致拒绝服务。

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.nagios.org/downloads/nagios-core

Reference

https://nvd.nist.gov/vuln/detail/CVE-2018-13458

Impacted products

Name
Nagios Nagios Core <=4.4.1

Show details on source website

To clipboard

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    "cve": {
      "cveNumber": "CVE-2018-13458"
    }
  },
  "description": "Nagios Core\u662f\u4e00\u6b3e\u5f00\u6e90\u7cfb\u7edf\u548c\u7f51\u7edc\u76d1\u63a7\u5e94\u7528\u7a0b\u5e8f\u3002\r\n\r\nNagios Core 4.4.1\u53ca\u66f4\u65e9\u7248\u672c\u4e2d\u7684qh_core\u5b58\u5728\u7a7a\u6307\u9488\u89e3\u5f15\u7528\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411\u4fa6\u542cUNIX\u5957\u63a5\u5b57\u53d1\u9001\u7279\u5236payload\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Fakhri Zulkifli",
  "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.nagios.org/downloads/nagios-core",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-17504",
  "openTime": "2018-09-05",
  "products": {
    "product": "Nagios Nagios Core \u003c=4.4.1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-13458",
  "serverity": "\u4e2d",
  "submitTime": "2018-07-13",
  "title": "Nagios Core\u7a7a\u6307\u9488\u89e3\u5f15\u7528\u6f0f\u6d1e"
}

CVE-2018-13458 (GCVE-0-2018-13458)

Vulnerability from cvelistv5

Published

2018-07-12 18:00

Modified

2024-08-05 09:00

Severity ?

CWE

n/a

Summary

qh_core in Nagios Core 4.4.1 and earlier is prone to a NULL pointer dereference vulnerability, which allows attackers to cause a local denial-of-service condition by sending a crafted payload to the listening UNIX socket.

References

URL

Tags

	https://knowledge.opsview.com/v5.4/docs/whats-new	x_refsource_CONFIRM
	https://gist.github.com/fakhrizulkifli/40f3daf52950cca6de28ebec2498ff6e	x_refsource_MISC
	https://www.exploit-db.com/exploits/45082/	exploit, x_refsource_EXPLOIT-DB
	https://knowledge.opsview.com/v5.3/docs/whats-new	x_refsource_CONFIRM
	http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00014.html	vendor-advisory, x_refsource_SUSE
	http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00022.html	vendor-advisory, x_refsource_SUSE

Impacted products

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

Show details on NVD website

To clipboard

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