cnvd - cnvd-2018-12755

cnvd-2018-12755

Vulnerability from cnvd

Title: Red Hat atomic-openshift拒绝服务漏洞

Description:

Red Hat OpenShift是美国红帽（Red Hat）公司的一款平台即服务（PaaS）云计算平台，它可构建、测试、部署和运行应用程序。atomic-openshift是其中的一个交互式组件。

Red Hat atomic-openshift 3.10.9之前版本中存在安全漏洞。攻击者可借助恶意的网络策略配置利用该漏洞造成Openshift Routing崩溃，导致拒绝服务。

Severity: 中

Patch Name: Red Hat atomic-openshift拒绝服务漏洞的补丁

Patch Description:

Red Hat atomic-openshift 3.10.9之前版本中存在安全漏洞。攻击者可借助恶意的网络策略配置利用该漏洞造成Openshift Routing崩溃，导致拒绝服务。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:

目前厂商已发布升级补丁以修复漏洞，详情请关注厂商主页： https://www.openshift.com/

Reference: https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10885

Impacted products

Name
Red Hat atomic-openshift <3.10.9

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-10885"
    }
  },
  "description": "Red Hat OpenShift\u662f\u7f8e\u56fd\u7ea2\u5e3d\uff08Red Hat\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u5e73\u53f0\u5373\u670d\u52a1\uff08PaaS\uff09\u4e91\u8ba1\u7b97\u5e73\u53f0\uff0c\u5b83\u53ef\u6784\u5efa\u3001\u6d4b\u8bd5\u3001\u90e8\u7f72\u548c\u8fd0\u884c\u5e94\u7528\u7a0b\u5e8f\u3002atomic-openshift\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u4ea4\u4e92\u5f0f\u7ec4\u4ef6\u3002\r\n\r\nRed Hat atomic-openshift 3.10.9\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u6076\u610f\u7684\u7f51\u7edc\u7b56\u7565\u914d\u7f6e\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210Openshift Routing\u5d29\u6e83\uff0c\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Jason Shepherd",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://www.openshift.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-12755",
  "openTime": "2018-07-09",
  "patchDescription": "Red Hat OpenShift\u662f\u7f8e\u56fd\u7ea2\u5e3d\uff08Red Hat\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u5e73\u53f0\u5373\u670d\u52a1\uff08PaaS\uff09\u4e91\u8ba1\u7b97\u5e73\u53f0\uff0c\u5b83\u53ef\u6784\u5efa\u3001\u6d4b\u8bd5\u3001\u90e8\u7f72\u548c\u8fd0\u884c\u5e94\u7528\u7a0b\u5e8f\u3002atomic-openshift\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u4ea4\u4e92\u5f0f\u7ec4\u4ef6\u3002\r\n\r\nRed Hat atomic-openshift 3.10.9\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u6076\u610f\u7684\u7f51\u7edc\u7b56\u7565\u914d\u7f6e\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210Openshift Routing\u5d29\u6e83\uff0c\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\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": "Red Hat atomic-openshift\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Red Hat atomic-openshift \u003c3.10.9"
  },
  "referenceLink": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10885",
  "serverity": "\u4e2d",
  "submitTime": "2018-07-09",
  "title": "Red Hat atomic-openshift\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2018-10885 (GCVE-0-2018-10885)

Vulnerability from cvelistv5

Published

2018-07-05 13:00

Modified

2024-08-05 07:54

Severity ?

6.5 (Medium) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-20

Summary

In atomic-openshift before version 3.10.9 a malicious network-policy configuration can cause Openshift Routing to crash when using ovs-networkpolicy plugin. An attacker can use this flaw to cause a Denial of Service (DoS) attack on an Openshift 3.9, or 3.7 Cluster.

References

▼	URL	Tags
	https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10885	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/104688	vdb-entry, x_refsource_BID

Impacted products

	Vendor	Product	Version
	[UNKNOWN]	atomic-openshift	Version: atomic-openshift 3.10.9

Show details on NVD website

JSON

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{
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          "dateUpdated": "2024-08-05T07:54:34.734Z",
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        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "atomic-openshift",
          "vendor": "[UNKNOWN]",
          "versions": [
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        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
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      "providerMetadata": {
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      "x_legacyV4Record": {
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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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