CVE-2022-3576
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I. Basic Information for CVE-2022-3576
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability regarding out-of-bounds read is found in the session processing functionality of Out-of-Band (OOB) Management. This allows remote attackers to obtain sensitive information 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:U/C:L/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨界内存读
Source: NVD (National Vulnerability Database)
Vulnerability Title
Synology DiskStation Manager 缓冲区错误漏洞
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) 7.1.1-42962-2之前版本存在缓冲区错误漏洞，该漏洞源于在OOB Management的会话处理功能中存在越界读取的漏洞，这允许远程攻击者通过未指定的向量获取敏感信息。
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 |
|---|---|---|---|---|
| Synology | DiskStation Manager (DSM) | unspecified ~ 7.1.1-42962-2 | - |
II. Public POCs for CVE-2022-3576
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|---|
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Same Patch Batch · Synology · 2022-10-20 · 4 CVEs total
| CVE-2022-27624 | 10.0 CRITICAL | Synology DiskStation Manager 缓冲区错误漏洞 |
| CVE-2022-27625 | 10.0 CRITICAL | Synology DiskStation Manager 缓冲区错误漏洞 |
| CVE-2022-27626 | 10.0 CRITICAL | Synology DiskStation Manager 竞争条件问题漏洞 |
IV. Related Vulnerabilities
Same product: DiskStation Manager (DSM)
- CVE-2024-5401
Synology DiskStation Manager和Synology Unified Controller 安全漏 - CVE-2024-45539
Synology DiskStation Manager和Synology Unified Controller 缓冲区 - CVE-2024-45538
Synology DiskStation Manager和Synology Unified Controller 跨站请 - CVE-2025-1021
Synology DiskStation Manager 安全漏洞 - CVE-2024-50629
Synology DiskStation Manager（DSM）和Synology BeeStation Manage
Same weakness: CWE-125
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Global buffer over-read in mb_convert_encoding() with attack - CVE-2026-7258
Out-of-bounds read in urldecode() on NetBSD - CVE-2026-8186
Open5GS NF client.c ogs_sbi_client_send_via_scp_or_sepp out- - CVE-2026-3508
ASUS System Control Interface 缓冲区错误漏洞
V. Comments for CVE-2022-3576
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