Vulnerability-Lookup

CNVD-2020-36229

Vulnerability from cnvd - Published: 2020-07-05

Title

Red Hat OpenShift API Server资源管理错误漏洞

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，它支持构建、测试、部署和运行应用程序。API Server是其中的一个API（应用程序编程接口）服务器。 Red Hat OpenShift API Server存在资源管理错误漏洞，该漏洞源于程序将OAuthTokens存储到日志中。攻击者可利用该漏洞读取日志并使用OAuthToken登录到API Server。

Severity

中

Patch Name

Red Hat OpenShift API Server资源管理错误漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://github.com/openshift/enhancements/pull/323

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-10752

Impacted products

Name
Red Hat OpenShift API Server

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-10752"
    }
  },
  "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\u652f\u6301\u6784\u5efa\u3001\u6d4b\u8bd5\u3001\u90e8\u7f72\u548c\u8fd0\u884c\u5e94\u7528\u7a0b\u5e8f\u3002API Server\u662f\u5176\u4e2d\u7684\u4e00\u4e2aAPI\uff08\u5e94\u7528\u7a0b\u5e8f\u7f16\u7a0b\u63a5\u53e3\uff09\u670d\u52a1\u5668\u3002\n\nRed Hat OpenShift API Server\u5b58\u5728\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5c06OAuthTokens\u5b58\u50a8\u5230\u65e5\u5fd7\u4e2d\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bfb\u53d6\u65e5\u5fd7\u5e76\u4f7f\u7528OAuthToken\u767b\u5f55\u5230API Server\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/openshift/enhancements/pull/323",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-36229",
  "openTime": "2020-07-05",
  "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\u652f\u6301\u6784\u5efa\u3001\u6d4b\u8bd5\u3001\u90e8\u7f72\u548c\u8fd0\u884c\u5e94\u7528\u7a0b\u5e8f\u3002API Server\u662f\u5176\u4e2d\u7684\u4e00\u4e2aAPI\uff08\u5e94\u7528\u7a0b\u5e8f\u7f16\u7a0b\u63a5\u53e3\uff09\u670d\u52a1\u5668\u3002\r\n\r\nRed Hat OpenShift API Server\u5b58\u5728\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5c06OAuthTokens\u5b58\u50a8\u5230\u65e5\u5fd7\u4e2d\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bfb\u53d6\u65e5\u5fd7\u5e76\u4f7f\u7528OAuthToken\u767b\u5f55\u5230API Server\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 OpenShift API Server\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Red Hat OpenShift API Server"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-10752",
  "serverity": "\u4e2d",
  "submitTime": "2020-06-11",
  "title": "Red Hat OpenShift API Server\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2020-10752 (GCVE-0-2020-10752)

Vulnerability from cvelistv5 – Published: 2020-06-12 22:09 – Updated: 2024-08-04 11:14

Summary

A flaw was found in the OpenShift API Server, where it failed to sufficiently protect OAuthTokens by leaking them into the logs when an API Server panic occurred. This flaw allows an attacker with the ability to cause an API Server error to read the logs, and use the leaked OAuthToken to log into the API Server with the leaked token.

Severity

No CVSS data available.

CWE

Other

Assigner

redhat redhat root

References

2 references

URL	Tags
https://github.com/openshift/origin/blob/master/v…	x_refsource_CONFIRM
https://github.com/openshift/enhancements/pull/323	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Openshift	openshift/openshift-apiserver	Affected: All versions

Date Public

2020-06-10 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T11:14:15.402Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/openshift/origin/blob/master/vendor/k8s.io/kubernetes/staging/src/k8s.io/apiserver/pkg/server/filters/wrap.go#L39"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/openshift/enhancements/pull/323"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "openshift/openshift-apiserver",
          "vendor": "Openshift",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        }
      ],
      "datePublic": "2020-06-10T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "A flaw was found in the OpenShift API Server, where it failed to sufficiently protect OAuthTokens by leaking them into the logs when an API Server panic occurred. This flaw allows an attacker with the ability to cause an API Server error to read the logs, and use the leaked OAuthToken to log into the API Server with the leaked token."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Other",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-06-12T22:09:39.000Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/openshift/origin/blob/master/vendor/k8s.io/kubernetes/staging/src/k8s.io/apiserver/pkg/server/filters/wrap.go#L39"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/openshift/enhancements/pull/323"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2020-10752",
    "datePublished": "2020-06-12T22:09:39.000Z",
    "dateReserved": "2020-03-20T00:00:00.000Z",
    "dateUpdated": "2024-08-04T11:14:15.402Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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CNVD-2020-36229

CVE-2020-10752 (GCVE-0-2020-10752)

Tags

Sightings

Nomenclature

Related by attack behaviour