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CVE-2022-27626

CVSS 10.0 · Critical EPSS 1.39% · P80
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I. Basic Information for CVE-2022-27626

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability regarding concurrent execution using shared resource with improper synchronization ('Race Condition') is found in the session processing functionality of Out-of-Band (OOB) Management. This allows remote attackers to execute arbitrary commands via unspecified vectors. The following models with Synology DiskStation Manager (DSM) versions before 7.1.1-42962-2 may be affected: DS3622xs+, FS3410, and HD6500.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
使用共享资源的并发执行不恰当同步问题(竞争条件)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Synology DiskStation Manager 竞争条件问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Synology DiskStation Manager（DSM）是中国群晖科技（Synology）公司的一套用于网络储存服务器（NAS）上的操作系统。该操作系统可管理资料、文件、照片、音乐等信息。 Synology DiskStation Manager (DSM) 存在竞争条件问题漏洞，该漏洞源于Out-of-Band (OOB) 管理的数据包解密功能中存在使用不正确同步的共享资源（竞争条件）并发执行，攻击者利用该漏洞可以通过未指定的向量执行任意命令，以下产品和版本受到影响：Synology Disk
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

VendorProductAffected VersionsCPESubscribe
SynologyDiskStation Manager (DSM) unspecified ~ 7.1.1-42962-2 -

II. Public POCs for CVE-2022-27626

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III. Intelligence Information for CVE-2022-27626

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Same Patch Batch · Synology · 2022-10-20 · 4 CVEs total

CVE-2022-2762410.0 CRITICALSynology DiskStation Manager 缓冲区错误漏洞
CVE-2022-2762510.0 CRITICALSynology DiskStation Manager 缓冲区错误漏洞
CVE-2022-35765.3 MEDIUMSynology DiskStation Manager 缓冲区错误漏洞

IV. Related Vulnerabilities

Same product: DiskStation Manager (DSM)
Same vendor: Synology
Same weakness: CWE-362

V. Comments for CVE-2022-27626

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