September 20, 2026

CVE Watchtower

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CVE-2026-52296NVD

Description

FFmpeg before 9.0 has an out-of-bounds read because of missing required padding in WMA extradata allocation paths in libavcodec/wmaenc.c.
Severity Level
LOW (2.9)
Published Date
13/09/2026
Last Modified
13/09/2026
Exploitation Status
????
EPSS Score
0.16% (percentile 5.4%)

CVSS Base Metrics

CVSS v3 (3.1)
LOW 2.9
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

Weaknesses (CWE)

CWE-125
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📧Email Delivery — Threat intel straight to your inbox.
♾️Unlimited Vendors — Track your entire stack.
🚨All New CVEs — Be the first to know.
⚙️Custom EPSS — Filter noise, focus on risk.
💬Webhooks — Slack & Teams integration.
🚫Ad-Free — Uninterrupted experience.

References