cnvd - cnvd-2021-102820

cnvd-2021-102820

Vulnerability from cnvd

Title: Puppet Server信息泄露漏洞

Description:

Puppet Server是美国Puppet实验室的一款用于将配置从主服务器推送到其他服务器的软件。

Puppet Agent和Puppet Server存在信息泄露漏洞，该漏洞源于HTTP传输过程缺少限制与保护，该漏洞可能导致执行HTTP重定向到其他主机时出现HTTP凭据泄露。目前没有详细的漏洞细节提供。

Severity: 中

Patch Name: Puppet Server信息泄露漏洞的补丁

Patch Description:

Puppet Server是美国Puppet实验室的一款用于将配置从主服务器推送到其他服务器的软件。

Puppet Agent和Puppet Server存在信息泄露漏洞，该漏洞源于HTTP传输过程缺少限制与保护，该漏洞可能导致执行HTTP重定向到其他主机时出现HTTP凭据泄露。目前没有详细的漏洞细节提供。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:

厂商已发布了漏洞修复程序，请及时关注更新： https://puppet.com/security/cve/cve-2021-27023

Reference: https://vigilance.fr/vulnerability/Puppet-Enterprise-four-vulnerabilities-36851

Impacted products

Name
['Puppet Puppet Enterprise <2019.8.9', 'Puppet Puppet Enterprise >=2021.0.0，<2021.4', 'Puppet Puppet Agent <6.25.1', 'Puppet Puppet Agent >=7.0.0，<7.12.1', 'Puppet puppet server <6.17.1', 'Puppet puppet server >=7.0.0，<7.4.2']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-27023",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-27023"
    }
  },
  "description": "Puppet Server\u662f\u7f8e\u56fdPuppet\u5b9e\u9a8c\u5ba4\u7684\u4e00\u6b3e\u7528\u4e8e\u5c06\u914d\u7f6e\u4ece\u4e3b\u670d\u52a1\u5668\u63a8\u9001\u5230\u5176\u4ed6\u670d\u52a1\u5668\u7684\u8f6f\u4ef6\u3002\n\nPuppet Agent\u548cPuppet Server\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eHTTP\u4f20\u8f93\u8fc7\u7a0b\u7f3a\u5c11\u9650\u5236\u4e0e\u4fdd\u62a4\uff0c\u8be5\u6f0f\u6d1e\u53ef\u80fd\u5bfc\u81f4\u6267\u884cHTTP\u91cd\u5b9a\u5411\u5230\u5176\u4ed6\u4e3b\u673a\u65f6\u51fa\u73b0HTTP\u51ed\u636e\u6cc4\u9732\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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://puppet.com/security/cve/cve-2021-27023",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-102820",
  "openTime": "2021-12-28",
  "patchDescription": "Puppet Server\u662f\u7f8e\u56fdPuppet\u5b9e\u9a8c\u5ba4\u7684\u4e00\u6b3e\u7528\u4e8e\u5c06\u914d\u7f6e\u4ece\u4e3b\u670d\u52a1\u5668\u63a8\u9001\u5230\u5176\u4ed6\u670d\u52a1\u5668\u7684\u8f6f\u4ef6\u3002\r\n\r\nPuppet Agent\u548cPuppet Server\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eHTTP\u4f20\u8f93\u8fc7\u7a0b\u7f3a\u5c11\u9650\u5236\u4e0e\u4fdd\u62a4\uff0c\u8be5\u6f0f\u6d1e\u53ef\u80fd\u5bfc\u81f4\u6267\u884cHTTP\u91cd\u5b9a\u5411\u5230\u5176\u4ed6\u4e3b\u673a\u65f6\u51fa\u73b0HTTP\u51ed\u636e\u6cc4\u9732\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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": "Puppet Server\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
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      "Puppet Puppet Enterprise \u003e=2021.0.0\uff0c\u003c2021.4",
      "Puppet Puppet Agent \u003c6.25.1",
      "Puppet Puppet Agent \u003e=7.0.0\uff0c\u003c7.12.1",
      "Puppet   puppet server \u003c6.17.1",
      "Puppet   puppet server \u003e=7.0.0\uff0c\u003c7.4.2"
    ]
  },
  "referenceLink": "https://vigilance.fr/vulnerability/Puppet-Enterprise-four-vulnerabilities-36851",
  "serverity": "\u4e2d",
  "submitTime": "2021-11-13",
  "title": "Puppet Server\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2021-27023 (GCVE-0-2021-27023)

Vulnerability from cvelistv5

Published

2021-11-18 14:33

Modified

2024-08-03 20:40

Severity ?

CWE

Unsafe HTTP Redirect

Summary

A flaw was discovered in Puppet Agent and Puppet Server that may result in a leak of HTTP credentials when following HTTP redirects to a different host. This is similar to CVE-2018-1000007

References

▼	URL	Tags
	https://puppet.com/security/cve/CVE-2021-27023	x_refsource_MISC
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/62SELE7EKVKZL4GABFMVYMIIUZ7FPEF7/	vendor-advisory, x_refsource_FEDORA

Impacted products

	Vendor	Product	Version
	n/a	Puppet Enterprise, Puppet Server, Puppet Agent	Version: Puppet Enterprise prior to 2019.8.9, Puppet Enterprise prior to 2021.4, Puppet Server prior to 6.17.1, Puppet Server prior to 7.4.2, Puppet Agent prior to 6.25.1, Puppet Agent prior to 7.12.1

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T20:40:47.068Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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              "x_transferred"
            ],
            "url": "https://puppet.com/security/cve/CVE-2021-27023"
          },
          {
            "name": "FEDORA-2021-1c0e788093",
            "tags": [
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              "x_refsource_FEDORA",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/62SELE7EKVKZL4GABFMVYMIIUZ7FPEF7/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "product": "Puppet Enterprise, Puppet Server, Puppet Agent",
          "vendor": "n/a",
          "versions": [
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            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A flaw was discovered in Puppet Agent and Puppet Server that may result in a leak of HTTP credentials when following HTTP redirects to a different host. This is similar to CVE-2018-1000007"
        }
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      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Unsafe HTTP Redirect",
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            }
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      ],
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        "dateUpdated": "2021-11-28T02:06:16",
        "orgId": "ca2a266c-be2f-4d4b-92d0-47b76b1a9c4e",
        "shortName": "puppet"
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            "vendor-advisory",
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        }
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      "x_legacyV4Record": {
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          "STATE": "PUBLIC"
        },
        "affects": {
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                "product": {
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                      "version": {
                        "version_data": [
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        "problemtype": {
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              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/62SELE7EKVKZL4GABFMVYMIIUZ7FPEF7/"
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  "cveMetadata": {
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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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