Vulnerability-Lookup

CNVD-2020-35490

Vulnerability from cnvd - Published: 2020-07-01

Title

Red Hat OpenShift Container Platform openshift/apb-base不安全修改漏洞

Description

Red Hat OpenShift Container Platform是美国红帽（Red Hat）公司的一套可帮助企业在物理、虚拟和公共云基础架构之间开发、部署和管理现有基于容器的应用程序的应用平台。 openshift/apb-base中存在安全漏洞，该漏洞源于/etc/passwd被分配了不正确的权限。攻击者可利用该漏洞修改/etc/passwd，添加用户并提升权限。

Severity

中

Patch Name

Red Hat OpenShift Container Platform openshift/apb-base不安全修改漏洞的补丁

Patch Description

Formal description

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： https://www.redhat.com/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2019-19348

Impacted products

Name
['Red Hat openshift/apb-base <4.3.5', 'Red Hat openshift/apb-base <4.2.21', 'Red Hat openshift/apb-base <4.1.37', 'Red Hat openshift/apb-base <3.11.188-4']

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JSON

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    "cve": {
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  "number": "CNVD-2020-35490",
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  "title": "Red Hat OpenShift Container Platform openshift/apb-base\u4e0d\u5b89\u5168\u4fee\u6539\u6f0f\u6d1e"
}

CVE-2019-19348 (GCVE-0-2019-19348)

Vulnerability from cvelistv5 – Published: 2020-04-02 19:14 – Updated: 2024-08-05 02:16

Summary

An insecure modification vulnerability in the /etc/passwd file was found in the container openshift/apb-base, affecting versions before the following 4.3.5, 4.2.21, 4.1.37, and 3.11.188-4. An attacker with access to the container could use this flaw to modify /etc/passwd and escalate their privileges.

Severity

7 (High)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-266

Assigner

redhat redhat root

References

1 reference

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Openshift Enterprise	openshift/apb-base	Affected: Fixed in 4.3.5-202003020549 Affected: Fixed in 4.2.21-202002240343 Affected: Fixed in 4.1.37-202003021622 Affected: Fixed in 3.11.188-4

Show details on NVD website

JSON

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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.