CVE-2019-12730

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CVSS 3.0

9.8 critical

EPSS

3%p87

Published

Jun 4, 2019 (Jun 4, 2019)

Modified

Jun 17, 2026

Description

aa_read_header in libavformat/aadec.c in FFmpeg before 3.2.14 and 4.x before 4.1.4 does not check for sscanf failure and consequently allows use of uninitialized variables.

Vendors: ffmpeg
Products: ffmpeg
Weakness: CWE-908
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (3.0%)

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