cnvd - cnvd-2018-06100

cnvd-2018-06100

Vulnerability from cnvd

Title: Sinatra rack-protection跨站请求伪造漏洞

Description:

Sinatra rack-protection是使用在Sinatra中的一个用于抵御网络工具的组件。

Sinatra rack-protection 1.5.4和2.0.0.rc3及之前版本中的跨站请求伪造令牌的检测存在安全漏洞。攻击者可借助对ruby应用程序的网络连接利用该漏洞获取签名。

Severity: 中

Patch Name: Sinatra rack-protection跨站请求伪造漏洞的补丁

Patch Description:

Sinatra rack-protection是使用在Sinatra中的一个用于抵御网络工具的组件。

Sinatra rack-protection 1.5.4和2.0.0.rc3及之前版本中的跨站请求伪造令牌的检测存在安全漏洞。攻击者可借助对ruby应用程序的网络连接利用该漏洞获取签名。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，补丁获取链接： https://github.com/sinatra/sinatra/commit/8aa6c42ef724f93ae309fb7c5668e19ad547eceb#commitcomment-27964109

Reference: https://github.com/sinatra/rack-protection/pull/98 https://github.com/sinatra/sinatra/commit/8aa6c42ef724f93ae309fb7c5668e19ad547eceb#commitcomment-27964109

Impacted products

Name
['Sinatra rack-protection 1.5.4', 'Sinatra rack-protection <=2.0.0.rc3']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-1000119"
    }
  },
  "description": "Sinatra rack-protection\u662f\u4f7f\u7528\u5728Sinatra\u4e2d\u7684\u4e00\u4e2a\u7528\u4e8e\u62b5\u5fa1\u7f51\u7edc\u5de5\u5177\u7684\u7ec4\u4ef6\u3002\r\n\r\nSinatra rack-protection 1.5.4\u548c2.0.0.rc3\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u7684\u8de8\u7ad9\u8bf7\u6c42\u4f2a\u9020\u4ee4\u724c\u7684\u68c0\u6d4b\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u5bf9ruby\u5e94\u7528\u7a0b\u5e8f\u7684\u7f51\u7edc\u8fde\u63a5\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u7b7e\u540d\u3002",
  "discovererName": "unknown",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://github.com/sinatra/sinatra/commit/8aa6c42ef724f93ae309fb7c5668e19ad547eceb#commitcomment-27964109",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-06100",
  "openTime": "2018-03-23",
  "patchDescription": "Sinatra rack-protection\u662f\u4f7f\u7528\u5728Sinatra\u4e2d\u7684\u4e00\u4e2a\u7528\u4e8e\u62b5\u5fa1\u7f51\u7edc\u5de5\u5177\u7684\u7ec4\u4ef6\u3002\r\n\r\nSinatra rack-protection 1.5.4\u548c2.0.0.rc3\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u7684\u8de8\u7ad9\u8bf7\u6c42\u4f2a\u9020\u4ee4\u724c\u7684\u68c0\u6d4b\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u5bf9ruby\u5e94\u7528\u7a0b\u5e8f\u7684\u7f51\u7edc\u8fde\u63a5\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u7b7e\u540d\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": "Sinatra rack-protection\u8de8\u7ad9\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Sinatra rack-protection 1.5.4",
      "Sinatra rack-protection \u003c=2.0.0.rc3"
    ]
  },
  "referenceLink": "https://github.com/sinatra/rack-protection/pull/98\r\nhttps://github.com/sinatra/sinatra/commit/8aa6c42ef724f93ae309fb7c5668e19ad547eceb#commitcomment-27964109",
  "serverity": "\u4e2d",
  "submitTime": "2018-03-09",
  "title": "Sinatra rack-protection\u8de8\u7ad9\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e"
}

CVE-2018-1000119 (GCVE-0-2018-1000119)

Vulnerability from cvelistv5

Published

2018-03-07 14:00

Modified

2024-08-05 12:33

Severity ?

CWE

Summary

Sinatra rack-protection versions 1.5.4 and 2.0.0.rc3 and earlier contains a timing attack vulnerability in the CSRF token checking that can result in signatures can be exposed. This attack appear to be exploitable via network connectivity to the ruby application. This vulnerability appears to have been fixed in 1.5.5 and 2.0.0.

References

▼	URL	Tags
	https://github.com/sinatra/rack-protection/pull/98	x_refsource_CONFIRM
	https://access.redhat.com/errata/RHSA-2018:1060	vendor-advisory, x_refsource_REDHAT
	https://www.debian.org/security/2018/dsa-4247	vendor-advisory, x_refsource_DEBIAN
	https://github.com/sinatra/sinatra/commit/8aa6c42ef724f93ae309fb7c5668e19ad547eceb#commitcomment-27964109	x_refsource_CONFIRM

Impacted products

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

Show details on NVD website

JSON

To clipboard

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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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