cnvd - cnvd-2017-05477

cnvd-2017-05477

Vulnerability from cnvd

Title: Red Hat Keycloak安全绕过漏洞（CNVD-2017-05477）

Description:

Red Hat keycloak是美国红帽（Red Hat）公司的一套为现代应用和服务提供身份验证和管理功能的软件。

Red Hat Keycloak中存在安全绕过漏洞。攻击者可利用该漏洞绕过安全限制，执行未授权的操作。

Severity: 高

Patch Name: Red Hat Keycloak安全绕过漏洞（CNVD-2017-05477）的补丁

Patch Description:

Red Hat keycloak是美国红帽（Red Hat）公司的一套为现代应用和服务提供身份验证和管理功能的软件。

Red Hat Keycloak中存在安全绕过漏洞。攻击者可利用该漏洞绕过安全限制，执行未授权的操作。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:

用户可参考如下厂商提供的安全补丁以修复该漏洞： http://www.keycloak.org/

Reference: http://www.securityfocus.com/bid/97393

Impacted products

Name
Red Hat keycloak 0

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "97393"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-2585",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2585"
    }
  },
  "description": "Red Hat keycloak\u662f\u7f8e\u56fd\u7ea2\u5e3d\uff08Red Hat\uff09\u516c\u53f8\u7684\u4e00\u5957\u4e3a\u73b0\u4ee3\u5e94\u7528\u548c\u670d\u52a1\u63d0\u4f9b\u8eab\u4efd\u9a8c\u8bc1\u548c\u7ba1\u7406\u529f\u80fd\u7684\u8f6f\u4ef6\u3002\r\n\r\nRed Hat Keycloak\u4e2d\u5b58\u5728\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u5b89\u5168\u9650\u5236\uff0c\u6267\u884c\u672a\u6388\u6743\u7684\u64cd\u4f5c\u3002",
  "discovererName": "Richard Kettelerij (Mindloops)",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttp://www.keycloak.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-05477",
  "openTime": "2017-04-27",
  "patchDescription": "Red Hat keycloak\u662f\u7f8e\u56fd\u7ea2\u5e3d\uff08Red Hat\uff09\u516c\u53f8\u7684\u4e00\u5957\u4e3a\u73b0\u4ee3\u5e94\u7528\u548c\u670d\u52a1\u63d0\u4f9b\u8eab\u4efd\u9a8c\u8bc1\u548c\u7ba1\u7406\u529f\u80fd\u7684\u8f6f\u4ef6\u3002\r\n\r\nRed Hat Keycloak\u4e2d\u5b58\u5728\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u5b89\u5168\u9650\u5236\uff0c\u6267\u884c\u672a\u6388\u6743\u7684\u64cd\u4f5c\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 Keycloak\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\uff08CNVD-2017-05477\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Red Hat keycloak 0"
  },
  "referenceLink": "http://www.securityfocus.com/bid/97393",
  "serverity": "\u9ad8",
  "submitTime": "2017-04-13",
  "title": "Red Hat Keycloak\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\uff08CNVD-2017-05477\uff09"
}

CVE-2017-2585 (GCVE-0-2017-2585)

Vulnerability from cvelistv5

Published

2018-03-12 15:00

Modified

2024-09-16 22:56

Severity ?

CWE

None

Summary

Red Hat Keycloak before version 2.5.1 has an implementation of HMAC verification for JWS tokens that uses a method that runs in non-constant time, potentially leaving the application vulnerable to timing attacks.

References

▼	URL	Tags
	http://rhn.redhat.com/errata/RHSA-2017-0876.html	vendor-advisory, x_refsource_REDHAT
	http://www.securitytracker.com/id/1038180	vdb-entry, x_refsource_SECTRACK
	https://bugzilla.redhat.com/show_bug.cgi?id=1412376	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/97393	vdb-entry, x_refsource_BID
	https://access.redhat.com/errata/RHSA-2017:0873	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2017:0872	vendor-advisory, x_refsource_REDHAT

Impacted products

	Vendor	Product	Version
	Red Hat, Inc.	keycloak	Version: 2.5.1

Show details on NVD website

JSON

To clipboard

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    ],
    "cna": {
      "affected": [
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        },
        "affects": {
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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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