Vulnerability-Lookup

CNVD-2016-10736

Vulnerability from cnvd - Published: 2016-11-08

Title

Ansible安全绕过漏洞（CNVD-2016-10736）

Description

Ansible是新出现的运维工具是基于Python研发的糅合了众多老牌运维工具的优点实现了批量操作系统配置、批量程序的部署、批量运行命令等功能。 Ansible中存在安全绕过漏洞，由于apt_key模块中未能验证密钥指纹和导入基于16位长的密钥，允许攻击者利用该漏洞绕过安全限制，执行未授权操作。

Severity

中

Patch Name

Ansible安全绕过漏洞（CNVD-2016-10736）的补丁

Patch Description

Ansible是新出现的运维工具是基于Python研发的糅合了众多老牌运维工具的优点实现了批量操作系统配置、批量程序的部署、批量运行命令等功能。 Ansible中存在安全绕过漏洞，由于apt_key模块中未能验证密钥指纹和导入基于16位长的密钥，允许攻击者利用该漏洞绕过安全限制，执行未授权操作。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

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： https://github.com/ansible/ansible-modules-core/issues/5237

Reference

http://www.securityfocus.com/bid/94108

Impacted products

Name
Ansible ansible

Show details on source website

JSON

To clipboard

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    "bid": {
      "bidNumber": "94108"
    }
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    "cve": {
      "cveNumber": "CVE-2016-8614"
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  "number": "CNVD-2016-10736",
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  "products": {
    "product": "Ansible ansible"
  },
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  "serverity": "\u4e2d",
  "submitTime": "2016-11-08",
  "title": "Ansible\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\uff08CNVD-2016-10736\uff09"
}

CVE-2016-8614 (GCVE-0-2016-8614)

Vulnerability from cvelistv5 – Published: 2018-07-31 21:00 – Updated: 2024-08-06 02:27

Summary

A flaw was found in Ansible before version 2.2.0. The apt_key module does not properly verify key fingerprints, allowing remote adversary to create an OpenPGP key which matches the short key ID and inject this key instead of the correct key.

Severity

6.3 (Medium)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

CWE

CWE-358

Assigner

redhat redhat root

References

5 references

URL	Tags
http://www.securityfocus.com/bid/94108	vdb-entryx_refsource_BID
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2…	x_refsource_CONFIRM
https://github.com/ansible/ansible-modules-core/p…	x_refsource_CONFIRM
https://github.com/ansible/ansible-modules-core/p…	x_refsource_CONFIRM
https://github.com/ansible/ansible-modules-core/i…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Red Hat	Ansible	Affected: 2.2.0

Date Public

2016-11-01 00:00

Show details on NVD website

JSON

To clipboard

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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.

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.
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CNVD-2016-10736

CVE-2016-8614 (GCVE-0-2016-8614)

Tags

Sightings

Nomenclature

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