cnvd - cnvd-2020-38891

cnvd-2020-38891

Vulnerability from cnvd

Title: NetworkManager访问控制错误漏洞

Description:

NetworkManager是一款网络管理守护程序。

NetworkManager中存在安全漏洞，该漏洞源于nmcli（命令行接口）并没有执行802-1x.ca-path和802-1x.phase2-ca-path的设置。目前没有详细的漏洞细节提供。

Severity: 中

Patch Name: NetworkManager访问控制错误漏洞的补丁

Patch Description:

NetworkManager是一款网络管理守护程序。

NetworkManager中存在安全漏洞，该漏洞源于nmcli（命令行接口）并没有执行802-1x.ca-path和802-1x.phase2-ca-path的设置。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:

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/commit/8affcc19b61fc3c516474ba075e61b82030feeb4

Reference: https://access.redhat.com/security/cve/cve-2020-10754

Impacted products

Name
NetworkManager NetworkManager

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-10754"
    }
  },
  "description": "NetworkManager\u662f\u4e00\u6b3e\u7f51\u7edc\u7ba1\u7406\u5b88\u62a4\u7a0b\u5e8f\u3002\n\nNetworkManager\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8enmcli\uff08\u547d\u4ee4\u884c\u63a5\u53e3\uff09\u5e76\u6ca1\u6709\u6267\u884c802-1x.ca-path\u548c802-1x.phase2-ca-path\u7684\u8bbe\u7f6e\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/commit/8affcc19b61fc3c516474ba075e61b82030feeb4",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-38891",
  "openTime": "2020-07-15",
  "patchDescription": "NetworkManager\u662f\u4e00\u6b3e\u7f51\u7edc\u7ba1\u7406\u5b88\u62a4\u7a0b\u5e8f\u3002\r\n\r\nNetworkManager\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8enmcli\uff08\u547d\u4ee4\u884c\u63a5\u53e3\uff09\u5e76\u6ca1\u6709\u6267\u884c802-1x.ca-path\u548c802-1x.phase2-ca-path\u7684\u8bbe\u7f6e\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": "NetworkManager\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "NetworkManager NetworkManager"
  },
  "referenceLink": "https://access.redhat.com/security/cve/cve-2020-10754",
  "serverity": "\u4e2d",
  "submitTime": "2020-06-02",
  "title": "NetworkManager\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2020-10754 (GCVE-0-2020-10754)

Vulnerability from cvelistv5

Published

2020-06-08 17:16

Modified

2024-08-04 11:14

Severity ?

4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CWE

Summary

It was found that nmcli, a command line interface to NetworkManager did not honour 802-1x.ca-path and 802-1x.phase2-ca-path settings, when creating a new profile. When a user connects to a network using this profile, the authentication does not happen and the connection is made insecurely.

References

▼	URL	Tags
	https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10754	x_refsource_CONFIRM
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/44FTVXWKDYIAMOOP2PZMUY3D2QNWAVBZ/	vendor-advisory, x_refsource_FEDORA

Impacted products

	Vendor	Product	Version
	[Red Hat]	NetworkManager	Version: 1.24.2

Show details on NVD website

JSON

To clipboard

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        ],
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    ],
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        }
      ],
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
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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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