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CVE-2022-1049

Quick assessment

Affected
n/a clusterlabs/pcs
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Pacemaker是一款可扩展的高可用性集群资源管理器。 Pacemaker管理工具中的pcs存在授权问题漏洞，该漏洞源于使用PAM身份验证时，pcs守护程序允许帐户和密码过期的帐户登录。

AI Predicted 6.5 Difficulty: Easy EPSS 1.97% · P80

Possible ATT&CK Techniques 1 AI

T1078 · Valid Accounts
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I. Basic Information for CVE-2022-1049

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A flaw was found in the Pacemaker configuration tool (pcs). The pcs daemon was allowing expired accounts, and accounts with expired passwords to login when using PAM authentication. Therefore, unprivileged expired accounts that have been denied access could still login.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
认证机制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Pacemaker 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Pacemaker是一款可扩展的高可用性集群资源管理器。 Pacemaker管理工具中的pcs存在授权问题漏洞，该漏洞源于使用PAM身份验证时，pcs守护程序允许帐户和密码过期的帐户登录。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- clusterlabs/pcs pcs versions <= v0.11.2 -

II. Public POCs for CVE-2022-1049

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III. Intelligence Information for CVE-2022-1049

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Vendor Advisories for CVE-2022-1049 (2)

Mailing List Discussions for CVE-2022-1049 (1)

Same Patch Batch · n/a · 2022-03-25 · 53 CVEs total

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CVE-2022-27881 OpenBSD 安全漏洞
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CVE-2021-22100 cloud foundry 资源管理错误漏洞
CVE-2021-4157 Linux kernel 缓冲区错误漏洞
CVE-2021-4202 Linux kernel 资源管理错误漏洞
CVE-2021-20290 OpenSC 安全漏洞
CVE-2021-3567 SUSE OpenStack Cloud 缓冲区错误漏洞

Showing top 20 of 53 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: clusterlabs/pcs
Same vendor: n/a
Same weakness: CWE-287