CVE-2021-30014

PoC —

CVSS 3.1

5.5 medium

EPSS

1%p63

Published

Apr 19, 2021 (Apr 19, 2021)

Modified

Jun 17, 2026

Description

There is a integer overflow in media_tools/av_parsers.c in the hevc_parse_slice_segment function in GPAC from v0.9.0-preview to 1.0.1 which results in a crash.

Vendors: gpac
Products: gpac
Weakness: CWE-190
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.1%)

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