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CVE-2021-3643

Quick assessment

Affected
n/a sox
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.

SoX是一套开源的音频处理工具。该产品支持播放、转换和录制多种格式音频。 SoX 14.4.1 版本存在安全漏洞，该漏洞源于 libsox 中的 lsx_adpcm_init 函数会导致全局缓冲区溢出。

AI Predicted 7.8 Difficulty: Moderate EPSS 1.53% · P72

Possible ATT&CK Techniques 1 AI

T1213 · Data from Information Repositories
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I. Basic Information for CVE-2021-3643

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A flaw was found in sox 14.4.1. The lsx_adpcm_init function within libsox leads to a global-buffer-overflow. This flaw allows an attacker to input a malicious file, leading to the disclosure of sensitive information.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
跨界内存读
Source: CVE Program / CVE List V5
Vulnerability Title
SoX 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SoX是一套开源的音频处理工具。该产品支持播放、转换和录制多种格式音频。 SoX 14.4.1 版本存在安全漏洞，该漏洞源于 libsox 中的 lsx_adpcm_init 函数会导致全局缓冲区溢出。
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
- sox sox 14.4.1 -

II. Public POCs for CVE-2021-3643

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III. Intelligence Information for CVE-2021-3643

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Vendor Advisories for CVE-2021-3643 (1)

Same Patch Batch · n/a · 2022-05-02 · 23 CVEs total

CVE-2022-27982 RG-NBR-E Enterprise Gateway RG-NBR2100G-E 安全漏洞
CVE-2020-23621 SVI MS Management System 代码问题漏洞
CVE-2020-23620 Orlansoft ERP 代码问题漏洞
CVE-2020-23618 Xtend 跨站脚本漏洞
CVE-2020-23617 Totolink N200RE跨站脚本漏洞
CVE-2022-24974 Email Isolation On-Premise 安全漏洞
CVE-2022-1515 MATIO 安全漏洞
CVE-2021-3750 QEMU 资源管理错误漏洞
CVE-2022-28056 ShopXO 安全漏洞
CVE-2022-28054 VanDyke Software VShell for Windows 安全漏洞
CVE-2022-27983 RG-NBR-E Enterprise Gateway RG-NBR2100G-E 安全漏洞
CVE-2022-1475 FFmpeg 输入验证错误漏洞
CVE-2022-27466 MingSoft MCMS SQL注入漏洞
CVE-2022-28573 D-Link DIR-823-Pro 操作系统命令注入漏洞
CVE-2022-28572 Tenda AX1806 操作系统命令注入漏洞
CVE-2022-28571 D-link 882 操作系统命令注入漏洞
CVE-2022-23904 Rainworx Auctionworx 跨站请求伪造漏洞
CVE-2021-46790 Tuxera NTFS-3G 缓冲区错误漏洞
CVE-2022-29973 relan exFAT 安全漏洞
CVE-2022-29969 MediaWiki 跨站脚本漏洞

Showing top 20 of 23 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: sox
Same vendor: n/a
Same weakness: CWE-125

V. Comments for CVE-2021-3643

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