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CVE-2024-5463

Quick assessment

Affected
Synology Camera Firmware
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.

Synology Camera Firmware是中国群晖科技（Synology）公司的一个网络摄像头的固件。 Synology Camera Firmware存在安全漏洞，该漏洞源于在登录组件中不检查输入的大小，允许远程攻击者通过未指定的向量进行拒绝服务攻击。

CVSS 6.5 · Medium EPSS 0.41% · P34
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I. Basic Information for CVE-2024-5463

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability regarding buffer copy without checking the size of input ('Classic Buffer Overflow') has been found in the login component. This allows remote attackers to write specific files containing non-sensitive information and conduct limited denial-of-service attacks via unspecified vectors. This attack only affects the login service which will automatically restart. The following models with Synology Camera Firmware versions before 1.1.1-0383 may be affected: BC500 and TC500.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
未进行输入大小检查的缓冲区拷贝(传统缓冲区溢出)
Source: CVE Program / CVE List V5
Vulnerability Title
Synology Camera Firmware 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Synology Camera Firmware是中国群晖科技（Synology）公司的一个网络摄像头的固件。 Synology Camera Firmware存在安全漏洞，该漏洞源于在登录组件中不检查输入的大小，允许远程攻击者通过未指定的向量进行拒绝服务攻击。
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 Camera Firmware 1.1 ~ 1.1.1-0383 -

II. Public POCs for CVE-2024-5463

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III. Intelligence Information for CVE-2024-5463

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Vendor Advisories for CVE-2024-5463 (1)

IV. Related Vulnerabilities

Same product: Camera Firmware
Same vendor: Synology
Same weakness: CWE-120

V. Comments for CVE-2024-5463

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