CVE-2022-29537

Severity Score

5.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

gp_rtp_builder_do_hevc in ietf/rtp_pck_mpeg4.c in GPAC 2.0.0 has a heap-based buffer over-read, as demonstrated by MP4Box.

La función gp_rtp_builder_do_hevc en el archivo ietf/rtp_pck_mpeg4.c en GPAC 2.0.0, presenta una lectura excesiva del búfer en la región heap de la memoria, como es demostrado en MP4Box

*Credits: N/A

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-04-20 CVE Reserved
2022-04-20 CVE Published
2023-11-11 EPSS Updated
2024-08-03 CVE Updated
2024-08-03 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-125: Out-of-bounds Read

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC
https://github.com/gpac/gpac/issues/2173	2024-08-03

URL	Date	SRC

URL	Date	SRC
https://www.debian.org/security/2023/dsa-5411	2023-05-27

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Gpac Search vendor "Gpac"		Gpac Search vendor "Gpac" for product "Gpac"				2.0.0 Search vendor "Gpac" for product "Gpac" and version "2.0.0"		-		Affected