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CVE-2021-3498

Quick assessment

Affected
n/a gstreamer-plugins-good
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.

GStreamer是一套用于处理流媒体的框架。 GStreamer 1.18.4之前版本存在缓冲区错误漏洞，该漏洞源于在解析某些格式不正确的Matroska文件时可能会导致堆损坏。

AI Predicted 8.6 Difficulty: Moderate EPSS 1.77% · P76

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2021-3498

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
GStreamer before 1.18.4 might cause heap corruption when parsing certain malformed Matroska files.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
内存缓冲区边界内操作的限制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
GStreamer 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GStreamer是一套用于处理流媒体的框架。 GStreamer 1.18.4之前版本存在缓冲区错误漏洞，该漏洞源于在解析某些格式不正确的Matroska文件时可能会导致堆损坏。
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
- gstreamer-plugins-good gstreamer-plugins-good 1.18.4 -

II. Public POCs for CVE-2021-3498

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2021-3498

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Vendor Advisories for CVE-2021-3498 (3)

Exploits & Public PoCs for CVE-2021-3498 (1)

Other References for CVE-2021-3498 (1)

Same Patch Batch · n/a · 2021-04-19 · 32 CVEs total

CVE-2021-31255 GPAC 缓冲区错误漏洞
CVE-2021-29399 XMB 跨站脚本漏洞
CVE-2021-21981 VMware NSX-T 权限许可和访问控制问题漏洞
CVE-2021-27027 Autodesk FBX Review 缓冲区错误漏洞
CVE-2021-27028 Autodesk FBX Review 缓冲区错误漏洞
CVE-2021-27029 Autodesk FBX Review 代码问题漏洞
CVE-2021-27030 Autodesk FBX Review 路径遍历漏洞
CVE-2021-27031 Autodesk FBX Review 资源管理错误漏洞
CVE-2020-28141 Online Discussion Forum 跨站脚本漏洞
CVE-2021-31262 GPAC 代码问题漏洞
CVE-2021-31261 GPAC 缓冲区错误漏洞
CVE-2021-31260 GPAC 代码问题漏洞
CVE-2021-31259 GPAC 代码问题漏洞
CVE-2021-31258 GPAC 代码问题漏洞
CVE-2021-31257 GPAC 代码问题漏洞
CVE-2021-31256 GPAC 缓冲区错误漏洞
CVE-2021-20208 SUSE Linux Enterprise Server 安全漏洞
CVE-2021-31254 GPAC 缓冲区错误漏洞
CVE-2021-30199 GPAC 代码问题漏洞
CVE-2021-30022 GPAC 输入验证错误漏洞

Showing top 20 of 32 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: gstreamer-plugins-good
Same vendor: n/a
Same weakness: CWE-119

V. Comments for CVE-2021-3498

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