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CVE-2020-22219

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.

Free Lossless Audio Codec（FLAC）是Xiph.Org Foundation开源的一个开源软件。可以减少存储数字音频信号所需的存储空间。 Free Lossless Audio Codec 1.4.0之前版本存在安全漏洞，该漏洞源于函数bitwriter_grow_存在缓冲区溢出漏洞。攻击者可利用该漏洞通过设计编码器输入来执行任意代码。

AI Predicted 9.8 Difficulty: Easy EPSS 0.79% · P55

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2020-22219

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Buffer Overflow vulnerability in function bitwriter_grow_ in flac before 1.4.0 allows remote attackers to run arbitrary code via crafted input to the encoder.
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
Free Lossless Audio Codec 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Free Lossless Audio Codec（FLAC）是Xiph.Org Foundation开源的一个开源软件。可以减少存储数字音频信号所需的存储空间。 Free Lossless Audio Codec 1.4.0之前版本存在安全漏洞，该漏洞源于函数bitwriter_grow_存在缓冲区溢出漏洞。攻击者可利用该漏洞通过设计编码器输入来执行任意代码。
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-2020-22219

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III. Intelligence Information for CVE-2020-22219

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Vendor Advisories for CVE-2020-22219 (1)

Mailing List Discussions for CVE-2020-22219 (1)

Other References for CVE-2020-22219 (1)

Same Patch Batch · n/a · 2023-08-22 · 151 CVEs total

CVE-2020-24293 FreeImage 安全漏洞
CVE-2020-21699 Tengine 输入验证错误漏洞
CVE-2020-21710 Artifex Software Ghostscript 数字错误漏洞
CVE-2020-21722 Sourceforge Ogg Video Tools 资源管理错误漏洞
CVE-2020-21723 Sourceforge Ogg Video Tools 安全漏洞
CVE-2020-21724 Sourceforge Ogg Video Tools 缓冲区错误漏洞
CVE-2020-21890 Artifex Software Ghostscript 缓冲区错误漏洞
CVE-2020-21896 Artifex Software MuPDF 资源管理错误漏洞
CVE-2020-22181 SAMSUNG sww-3400rw 跨站脚本漏洞
CVE-2020-22217 c-ares 缓冲区错误漏洞
CVE-2020-22218 libssh2 缓冲区错误漏洞
CVE-2020-22524 FreeImage 安全漏洞
CVE-2020-22570 Memcached 命令注入漏洞
CVE-2020-22628 Libraw 缓冲区错误漏洞
CVE-2020-22916 XZ 安全漏洞
CVE-2020-23793 spice 安全漏洞
CVE-2020-23804 Freedesktop Poppler 安全漏洞
CVE-2020-23992 Nagios XI 跨站脚本漏洞
CVE-2020-24292 FreeImage 安全漏洞
CVE-2021-32292 json-c 缓冲区错误漏洞

Showing top 20 of 151 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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

V. Comments for CVE-2020-22219

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