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CVE-2023-46852

Quick assessment

Affected
n/a n/a
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.

Memcached是美国布莱德-菲兹派翠克（Brad Fitzpatrick）个人开发者的一套高性能的分布式内存对象缓存系统。该系统通过在内存中缓存数据和对象来减少读取数据库的次数，从而提高网站访问速度。 Memcached 1.6.22之前版本存在安全漏洞，该漏洞源于在代理模式下处理multiget请求时，如果get 子字符串后面有很多空格，就会导致缓冲区溢出。

AI Predicted 7.5 Difficulty: Moderate EPSS 0.78% · P54

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2023-46852

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In Memcached before 1.6.22, a buffer overflow exists when processing multiget requests in proxy mode, if there are many spaces after the "get" substring.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Memcached 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Memcached是美国布莱德-菲兹派翠克（Brad Fitzpatrick）个人开发者的一套高性能的分布式内存对象缓存系统。该系统通过在内存中缓存数据和对象来减少读取数据库的次数，从而提高网站访问速度。 Memcached 1.6.22之前版本存在安全漏洞，该漏洞源于在代理模式下处理multiget请求时，如果get 子字符串后面有很多空格，就会导致缓冲区溢出。
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
- n/a n/a -

II. Public POCs for CVE-2023-46852

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III. Intelligence Information for CVE-2023-46852

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Patches & Fixes for CVE-2023-46852 (1)

Other References for CVE-2023-46852 (1)

Same Patch Batch · n/a · 2023-10-27 · 27 CVEs total

CVE-2023-34057 7.8 HIGH VMware Tools 安全漏洞
CVE-2023-34059 7.4 HIGH VMware Tools 安全漏洞
CVE-2023-34058 7.1 HIGH VMware Tools 安全漏洞
CVE-2023-46393 gougucms 安全漏洞
CVE-2023-46853 Memcached 安全漏洞
CVE-2023-46818 ISPConfig 安全漏洞
CVE-2023-46816 SugarCRM 安全漏洞
CVE-2023-46815 SugarCRM 安全漏洞
CVE-2023-46813 Linux kernel 安全漏洞
CVE-2023-46587 XnView Classic 安全漏洞
CVE-2023-46510 ZIONCOM Technology A7000R 安全漏洞
CVE-2023-46490 Cacti SQL注入漏洞
CVE-2023-46407 FFmpeg 安全漏洞
CVE-2023-46509 Contec SolarView Compact 安全漏洞
CVE-2023-35794 Cassia Networks Access Controller 安全漏洞
CVE-2022-34834 VERMEG Agile Reporter 安全漏洞
CVE-2022-34833 VERMEG Agile Reporter 安全漏洞
CVE-2022-34832 VERMEG Agile Reporter 安全漏洞
CVE-2023-46375 Nature Easy Soft Network Technology ZenTao 跨站请求伪造漏洞
CVE-2023-46376 Nature Easy Soft Network Technology ZenTao 信息泄露漏洞

Showing top 20 of 27 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2023-46852

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