CVE-2023-49528

HIGH

Ffmpeg - Heap Buffer Overflow

Title source: rule
STIX 2.1

Description

Buffer Overflow vulnerability in FFmpeg version n6.1-3-g466799d4f5, allows a local attacker to execute arbitrary code and cause a denial of service (DoS) via the af_dialoguenhance.c:261:5 in the de_stereo component.

Scores

CVSS v3 8.0
EPSS 0.0003
EPSS Percentile 7.0%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact total

Details

CWE
CWE-122
Status published
Products (4)
fedoraproject/fedora 38
fedoraproject/fedora 39
fedoraproject/fedora 40
ffmpeg/ffmpeg 6.1
Published Apr 12, 2024
Tracked Since Feb 18, 2026