cnvd - cnvd-2020-17200

cnvd-2020-17200

Vulnerability from cnvd

Title: CloudBees Jenkins存在未明漏洞

Description:

CloudBees Jenkins是美国CloudBees公司的一套基于Java开发的持续集成工具。该产品主要用于监控持续的软件版本发布/测试项目和一些定时执行的任务。

Jenkins中存在安全漏洞。该漏洞是源于网络系统或产品中缺少身份验证、访问控制、权限管理等安全措施。攻击者可利用该漏了解代理名称，以获取这些代理的连接秘密，这些秘密可用于连接到Jenkins。，冒充代理商。

Severity: 高

Patch Name: CloudBees Jenkins存在未明漏洞的补丁

Patch Description:

CloudBees Jenkins是美国CloudBees公司的一套基于Java开发的持续集成工具。该产品主要用于监控持续的软件版本发布/测试项目和一些定时执行的任务。

Jenkins中存在安全漏洞。该漏洞是源于网络系统或产品中缺少身份验证、访问控制、权限管理等安全措施。攻击者可利用该漏了解代理名称，以获取这些代理的连接秘密，这些秘密可用于连接到Jenkins，冒充代理商。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://jenkins.io/security/advisory/2020-01-29/

Reference: http://www.openwall.com/lists/oss-security/2020/01/29/1

Impacted products

Name
['CloudBees Jenkins <=2.213', 'CloudBees Jenkins LTS <=2.204.1']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-2099",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-2099"
    }
  },
  "description": "CloudBees Jenkins\u662f\u7f8e\u56fdCloudBees\u516c\u53f8\u7684\u4e00\u5957\u57fa\u4e8eJava\u5f00\u53d1\u7684\u6301\u7eed\u96c6\u6210\u5de5\u5177\u3002\u8be5\u4ea7\u54c1\u4e3b\u8981\u7528\u4e8e\u76d1\u63a7\u6301\u7eed\u7684\u8f6f\u4ef6\u7248\u672c\u53d1\u5e03/\u6d4b\u8bd5\u9879\u76ee\u548c\u4e00\u4e9b\u5b9a\u65f6\u6267\u884c\u7684\u4efb\u52a1\u3002\n\nJenkins\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u662f\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u4e2d\u7f3a\u5c11\u8eab\u4efd\u9a8c\u8bc1\u3001\u8bbf\u95ee\u63a7\u5236\u3001\u6743\u9650\u7ba1\u7406\u7b49\u5b89\u5168\u63aa\u65bd\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u4e86\u89e3\u4ee3\u7406\u540d\u79f0\uff0c\u4ee5\u83b7\u53d6\u8fd9\u4e9b\u4ee3\u7406\u7684\u8fde\u63a5\u79d8\u5bc6\uff0c\u8fd9\u4e9b\u79d8\u5bc6\u53ef\u7528\u4e8e\u8fde\u63a5\u5230Jenkins\u3002 \uff0c\u5192\u5145\u4ee3\u7406\u5546\u3002",
  "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://jenkins.io/security/advisory/2020-01-29/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-17200",
  "openTime": "2020-03-16",
  "patchDescription": "CloudBees Jenkins\u662f\u7f8e\u56fdCloudBees\u516c\u53f8\u7684\u4e00\u5957\u57fa\u4e8eJava\u5f00\u53d1\u7684\u6301\u7eed\u96c6\u6210\u5de5\u5177\u3002\u8be5\u4ea7\u54c1\u4e3b\u8981\u7528\u4e8e\u76d1\u63a7\u6301\u7eed\u7684\u8f6f\u4ef6\u7248\u672c\u53d1\u5e03/\u6d4b\u8bd5\u9879\u76ee\u548c\u4e00\u4e9b\u5b9a\u65f6\u6267\u884c\u7684\u4efb\u52a1\u3002\r\n\r\nJenkins\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u662f\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u4e2d\u7f3a\u5c11\u8eab\u4efd\u9a8c\u8bc1\u3001\u8bbf\u95ee\u63a7\u5236\u3001\u6743\u9650\u7ba1\u7406\u7b49\u5b89\u5168\u63aa\u65bd\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u4e86\u89e3\u4ee3\u7406\u540d\u79f0\uff0c\u4ee5\u83b7\u53d6\u8fd9\u4e9b\u4ee3\u7406\u7684\u8fde\u63a5\u79d8\u5bc6\uff0c\u8fd9\u4e9b\u79d8\u5bc6\u53ef\u7528\u4e8e\u8fde\u63a5\u5230Jenkins\uff0c\u5192\u5145\u4ee3\u7406\u5546\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": "CloudBees Jenkins\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "CloudBees Jenkins \u003c=2.213",
      "CloudBees Jenkins LTS \u003c=2.204.1"
    ]
  },
  "referenceLink": "http://www.openwall.com/lists/oss-security/2020/01/29/1",
  "serverity": "\u9ad8",
  "submitTime": "2020-02-14",
  "title": "CloudBees Jenkins\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}

CVE-2020-2099 (GCVE-0-2020-2099)

Vulnerability from cvelistv5

Published

2020-01-29 15:15

Modified

2024-08-04 07:01

Severity ?

Summary

Jenkins 2.213 and earlier, LTS 2.204.1 and earlier improperly reuses encryption key parameters in the Inbound TCP Agent Protocol/3, allowing unauthorized attackers with knowledge of agent names to obtain the connection secrets for those agents, which can be used to connect to Jenkins, impersonating those agents.

References

▼	URL	Tags
	https://jenkins.io/security/advisory/2020-01-29/#SECURITY-1682	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2020/01/29/1	mailing-list, x_refsource_MLIST
	https://access.redhat.com/errata/RHSA-2020:0681	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2020:0683	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/errata/RHBA-2020:0402	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/errata/RHBA-2020:0675	vendor-advisory, x_refsource_REDHAT

Impacted products

	Vendor	Product	Version
	Jenkins project	Jenkins	Version: unspecified < Version: unspecified <

Show details on NVD website

JSON

To clipboard

{
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          },
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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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