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CVE-2025-14369

Quick assessment

Affected
mackron dr_flac
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.

dr_libs是David Reid个人开发者的一个C/C++的音频解码库。 dr_libs存在安全漏洞，该漏洞源于信任FLAC元数据中的totalPCMFrameCount字段，可能导致整数溢出，允许攻击者通过特制文件对使用该工具的程序发起拒绝服务攻击。

AI Predicted 5.5 Difficulty: Easy EPSS 0.15% · P5

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2025-14369

Vulnerability Information
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Vulnerability Title
CVE-2025-14369
Source: CVE Program / CVE List V5
Vulnerability Description
dr_flac, an audio decoder within the dr_libs toolset, contains an integer overflow vulnerability flaw due to trusting the totalPCMFrameCount field from FLAC metadata before calculating buffer size, allowing an attacker with a specially crafted file to perform DoS against programs using the tool.
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
dr_libs 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
dr_libs是David Reid个人开发者的一个C/C++的音频解码库。 dr_libs存在安全漏洞，该漏洞源于信任FLAC元数据中的totalPCMFrameCount字段，可能导致整数溢出，允许攻击者通过特制文件对使用该工具的程序发起拒绝服务攻击。
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
mackron dr_flac 0 ~ 0.13.2 -

II. Public POCs for CVE-2025-14369

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III. Intelligence Information for CVE-2025-14369

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IV. Related Vulnerabilities

Same vendor: mackron

V. Comments for CVE-2025-14369

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