Vulnerability-Lookup

CNVD-2017-03198

Vulnerability from cnvd - Published: 2017-03-22

Title

Ubuntu存在本地漏洞

Description

Ubuntu是英国科能（Canonical）公司和Ubuntu基金会共同开发的一套以桌面应用为主的GNU/Linux操作系统。 Ubuntu 12.04 LTS，14.04 LTS，16.04 LTS和16.10中的network-manager-applet（又名network-manager-gnome）存在安全漏洞。本地攻击者可以在默认的Ubuntu登录屏幕上使用此漏洞来访问本地文件，并执行任意命令作为lightdm用户。

Severity

中

Patch Name

Ubuntu存在本地漏洞的补丁

Patch Description

Formal description

目前厂商已经发布了升级补丁以修复此安全问题，详情请关注厂商主页: https://bugs.launchpad.net/ubuntu/+source/network-manager-applet/+bug/1668321

Reference

https://www.ubuntu.com/usn/usn-3217-1/

Impacted products

Name
['Ubuntu Ubuntu Linux 16.04 LTS', 'Ubuntu Ubuntu Linux 16.10', 'Ubuntu Ubuntu Linux 14.04 LTS', 'Ubuntu Ubuntu Linux 12.04 LTS']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-6590",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6590"
    }
  },
  "description": "Ubuntu\u662f\u82f1\u56fd\u79d1\u80fd\uff08Canonical\uff09\u516c\u53f8\u548cUbuntu\u57fa\u91d1\u4f1a\u5171\u540c\u5f00\u53d1\u7684\u4e00\u5957\u4ee5\u684c\u9762\u5e94\u7528\u4e3a\u4e3b\u7684GNU/Linux\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nUbuntu 12.04 LTS\uff0c14.04 LTS\uff0c16.04 LTS\u548c16.10\u4e2d\u7684network-manager-applet\uff08\u53c8\u540dnetwork-manager-gnome\uff09\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u4ee5\u5728\u9ed8\u8ba4\u7684Ubuntu\u767b\u5f55\u5c4f\u5e55\u4e0a\u4f7f\u7528\u6b64\u6f0f\u6d1e\u6765\u8bbf\u95ee\u672c\u5730\u6587\u4ef6\uff0c\u5e76\u6267\u884c\u4efb\u610f\u547d\u4ee4\u4f5c\u4e3alightdm\u7528\u6237\u3002",
  "discovererName": "BIGUENET Quentin",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875:\r\nhttps://bugs.launchpad.net/ubuntu/+source/network-manager-applet/+bug/1668321",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-03198",
  "openTime": "2017-03-22",
  "patchDescription": "Ubuntu\u662f\u82f1\u56fd\u79d1\u80fd\uff08Canonical\uff09\u516c\u53f8\u548cUbuntu\u57fa\u91d1\u4f1a\u5171\u540c\u5f00\u53d1\u7684\u4e00\u5957\u4ee5\u684c\u9762\u5e94\u7528\u4e3a\u4e3b\u7684GNU/Linux\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nUbuntu 12.04 LTS\uff0c14.04 LTS\uff0c16.04 LTS\u548c16.10\u4e2d\u7684network-manager-applet\uff08\u53c8\u540dnetwork-manager-gnome\uff09\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u4ee5\u5728\u9ed8\u8ba4\u7684Ubuntu\u767b\u5f55\u5c4f\u5e55\u4e0a\u4f7f\u7528\u6b64\u6f0f\u6d1e\u6765\u8bbf\u95ee\u672c\u5730\u6587\u4ef6\uff0c\u5e76\u6267\u884c\u4efb\u610f\u547d\u4ee4\u4f5c\u4e3alightdm\u7528\u6237\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": "Ubuntu\u5b58\u5728\u672c\u5730\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Ubuntu Ubuntu Linux 16.04 LTS",
      "Ubuntu Ubuntu Linux 16.10",
      "Ubuntu Ubuntu Linux 14.04 LTS",
      "Ubuntu Ubuntu Linux 12.04 LTS"
    ]
  },
  "referenceLink": "https://www.ubuntu.com/usn/usn-3217-1/",
  "serverity": "\u4e2d",
  "submitTime": "2017-03-10",
  "title": "Ubuntu\u5b58\u5728\u672c\u5730\u6f0f\u6d1e"
}

CVE-2017-6590 (GCVE-0-2017-6590)

Vulnerability from cvelistv5 – Published: 2017-03-09 19:00 – Updated: 2024-08-05 15:33

Summary

An issue was discovered in network-manager-applet (aka network-manager-gnome) in Ubuntu 12.04 LTS, 14.04 LTS, 16.04 LTS, and 16.10. A local attacker could use this issue at the default Ubuntu login screen to access local files and execute arbitrary commands as the lightdm user. The exploitation requires physical access to the locked computer and the Wi-Fi must be turned on. An access point that lets you use a certificate to login is required as well, but it's easy to create one. Then, it's possible to open a nautilus window and browse directories. One also can open some applications such as Firefox, which is useful for downloading malicious binaries.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

5 references

URL	Tags
https://www.ubuntu.com/usn/usn-3217-1/	x_refsource_CONFIRM
https://security.gentoo.org/glsa/201707-09	vendor-advisoryx_refsource_GENTOO
https://bugs.launchpad.net/ubuntu/+source/network…	x_refsource_CONFIRM
https://www.youtube.com/watch?v=Fp2lwRVg0l0	x_refsource_MISC
http://www.securitytracker.com/id/1037977	vdb-entryx_refsource_SECTRACK

Date Public

2017-03-09 00:00

Show details on NVD website

JSON

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{
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        "title": "CVE Program Container"
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    ],
    "cna": {
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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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.