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CVE-2026-30998

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.

FFmpeg是FFmpeg团队的一套可录制、转换以及流化音视频的完整解决方案。 FFmpeg v8.0.1版本存在安全漏洞，该漏洞源于tools/zmqsend.c组件资源释放和关闭不当，可能导致拒绝服务攻击。

AI Predicted 7.5 Difficulty: Moderate EPSS 0.65% · P49

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2026-30998

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An improper resource deallocation and closure vulnerability in the tools/zmqsend.c component of FFmpeg v8.0.1 allows attackers to cause a Denial of Service (DoS) via supplying a crafted input file.
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
FFmpeg 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
FFmpeg是FFmpeg团队的一套可录制、转换以及流化音视频的完整解决方案。 FFmpeg v8.0.1版本存在安全漏洞，该漏洞源于tools/zmqsend.c组件资源释放和关闭不当，可能导致拒绝服务攻击。
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
- n/a n/a -

II. Public POCs for CVE-2026-30998

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III. Intelligence Information for CVE-2026-30998

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Patches & Fixes for CVE-2026-30998 (1)

Vendor Pages for CVE-2026-30998 (1)

Same Patch Batch · n/a · 2026-04-13 · 39 CVEs total

CVE-2026-6215 6.3 MEDIUM DbGate REST/GraphQL openApiDriver.ts apiServerUrl1 server-side request forgery
CVE-2026-6220 4.7 MEDIUM HummerRisk Video File Download URL ServerService.java ServerService.addServer server-side
CVE-2026-6216 3.5 LOW DbGate SVG Icon String FontIcon.svelte cross site scripting
CVE-2026-36943 SourceCodester Computer and Mobile Repair Shop Management system 安全漏洞
CVE-2025-69624 Nitro PDF Pro 安全漏洞
CVE-2026-36872 SourceCodester Basic Library System 安全漏洞
CVE-2026-29955 KubePlus 安全漏洞
CVE-2026-29628 tinyobjloader 安全漏洞
CVE-2026-31280 Sena Parani M10 Motorcycle Intercom 安全漏洞
CVE-2026-31048 Pyro3 安全漏洞
CVE-2026-31281 Totara LMS 安全漏洞
CVE-2026-31282 Totara LMS 安全漏洞
CVE-2026-31283 Totara LMS 安全漏洞
CVE-2026-30999 ffmpeg 安全漏洞
CVE-2026-30997 FFmpeg 安全漏洞
CVE-2025-66769 Nitro PDF Pro 安全漏洞
CVE-2025-51414 PHPGurukul Online Course Registration 安全漏洞
CVE-2025-70936 Vtiger CRM 安全漏洞
CVE-2025-63743 Snipe-IT 安全漏洞
CVE-2025-69627 Nitro PDF Pro 安全漏洞

Showing top 20 of 39 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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

V. Comments for CVE-2026-30998

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