CNVD-2022-18316

Vulnerability from cnvd - Published: 2022-03-11
VLAI Severity ?
Title
Teleport存在未明漏洞（CNVD-2022-18316）
Description
Teleport是美国Teleport公司的一个识别身份、多协议的访问代理。用于工程师和安全专业人员在所有环境中统一对 SSH 服务器、Kubernetes 集群、Web 应用程序和数据库的访问。 Teleport存在安全漏洞，攻击者可利用该漏洞更改构建工件。
Severity
中
Patch Name
Teleport存在未明漏洞（CNVD-2022-18316）的补丁
Patch Description
Teleport是美国Teleport公司的一个识别身份、多协议的访问代理。用于工程师和安全专业人员在所有环境中统一对 SSH 服务器、Kubernetes 集群、Web 应用程序和数据库的访问。 Teleport存在安全漏洞，攻击者可利用该漏洞更改构建工件。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://github.com/gravitational/teleport/releases/tag/v7.1.1

Reference
https://github.com/gravitational/teleport/releases/tag/v7.1.1
Impacted products
Name
['teleport teleport 7.*，<7.1.1', 'teleport teleport <4.4.11', 'teleport teleport 5.*，<5.2.4', 'teleport teleport 6.*，<6.2.12']
Show details on source website
To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-41394",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-41394"
    }
  },
  "description": "Teleport\u662f\u7f8e\u56fdTeleport\u516c\u53f8\u7684\u4e00\u4e2a\u8bc6\u522b\u8eab\u4efd\u3001\u591a\u534f\u8bae\u7684\u8bbf\u95ee\u4ee3\u7406\u3002\u7528\u4e8e\u5de5\u7a0b\u5e08\u548c\u5b89\u5168\u4e13\u4e1a\u4eba\u5458\u5728\u6240\u6709\u73af\u5883\u4e2d\u7edf\u4e00\u5bf9 SSH \u670d\u52a1\u5668\u3001Kubernetes \u96c6\u7fa4\u3001Web \u5e94\u7528\u7a0b\u5e8f\u548c\u6570\u636e\u5e93\u7684\u8bbf\u95ee\u3002\n\nTeleport\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u66f4\u6539\u6784\u5efa\u5de5\u4ef6\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/gravitational/teleport/releases/tag/v7.1.1",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-18316",
  "openTime": "2022-03-11",
  "patchDescription": "Teleport\u662f\u7f8e\u56fdTeleport\u516c\u53f8\u7684\u4e00\u4e2a\u8bc6\u522b\u8eab\u4efd\u3001\u591a\u534f\u8bae\u7684\u8bbf\u95ee\u4ee3\u7406\u3002\u7528\u4e8e\u5de5\u7a0b\u5e08\u548c\u5b89\u5168\u4e13\u4e1a\u4eba\u5458\u5728\u6240\u6709\u73af\u5883\u4e2d\u7edf\u4e00\u5bf9 SSH \u670d\u52a1\u5668\u3001Kubernetes \u96c6\u7fa4\u3001Web \u5e94\u7528\u7a0b\u5e8f\u548c\u6570\u636e\u5e93\u7684\u8bbf\u95ee\u3002\r\n\r\nTeleport\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u66f4\u6539\u6784\u5efa\u5de5\u4ef6\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": "Teleport\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2022-18316\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "teleport teleport 7.*\uff0c\u003c7.1.1",
      "teleport teleport \u003c4.4.11",
      "teleport teleport 5.*\uff0c\u003c5.2.4",
      "teleport teleport 6.*\uff0c\u003c6.2.12"
    ]
  },
  "referenceLink": "https://github.com/gravitational/teleport/releases/tag/v7.1.1",
  "serverity": "\u4e2d",
  "submitTime": "2021-09-26",
  "title": "Teleport\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2022-18316\uff09"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.



Detection rules are retrieved from Rulezet.