CVE-2021-36584

MEDIUM

GPAC 1.0.1 - Heap-Based Buffer Overflow in gp_rtp_builder_do_tx3g

Title source: llm
STIX 2.1

Description

An issue was discovered in GPAC 1.0.1. There is a heap-based buffer overflow in the function gp_rtp_builder_do_tx3g function in ietf/rtp_pck_3gpp.c, as demonstrated by MP4Box. This can cause a denial of service (DOS).

References (1)

Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/gpac/gpac/issues/1842

Scores

CVSS v3 5.5
EPSS 0.0011
EPSS Percentile 29.1%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Details

CWE
CWE-787
Status published
Products (1)
gpac/gpac 1.0.1
Published Aug 05, 2021
Tracked Since Feb 18, 2026