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CVE-2026-64835: ffmpeg from 4.4 (inclusive), through 8.1.2 (inclusive); +1 more affected products
CVE-2026-64835. CVSS 3.1 base score 8.8 (HIGH, Vendor/CNA). EPSS 0.00496 (percentile 0.41678), scored 24-Oct-2026.
Affected technology
ffmpeg · from 4.4 (inclusive), through 8.1.2 (inclusive)
ffmpeg
FFmpeg · 4.4 through 8.1.2, 1836ef96846937a6cc2443698a693104f5c0b21e
FFmpeg
Description’s affected range: versions 4.4 through 8.1.2
Component: Not specified by the source
Function: re-parses
Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · No privileges required · Passive user interaction
What an attacker can do
Vendor/CNA’s CVSS 4.0 assessment (base score 8.7/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- CWE
- CWE-787
- CCR priority
- 35.3 /100 (P4)
- CVSS 3.1
- 8.8 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H · Vendor/CNA
- EPSS
- 0.00496 · percentile 0.41678 · 2026-10-24
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-24 16:36:51.698835+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-64835.html