VDB-199072 · CVE-2022-29339 · Issue 2165

GPAC 2.1-DEV-rev87-g053aae8-master utils/bitstream.c BS_ReadByte denial of service

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
3.4	$0-$5k	0.00

Summaryinfo

A vulnerability was found in GPAC 2.1-DEV-rev87-g053aae8-master. It has been declared as problematic. Impacted is the function BS_ReadByte of the file utils/bitstream.c. Executing a manipulation can lead to denial of service. This vulnerability is tracked as CVE-2022-29339. No exploit exists. Applying a patch is advised to resolve this issue.

Detailsinfo

A vulnerability classified as problematic was found in GPAC 2.1-DEV-rev87-g053aae8-master. This vulnerability affects the function BS_ReadByte of the file utils/bitstream.c. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability.

The weakness was disclosed 05/05/2022 as 2165. The advisory is shared for download at github.com. This vulnerability was named CVE-2022-29339 since 04/16/2022. There are known technical details, but no exploit is available.

Applying the patch 9ea93a2ec8f555ceed1ee27294cf94822f14f10f is able to eliminate this problem. The bugfix is ready for download at github.com.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Multimedia Player Software

Name

GPAC

Version

2.1-DEV-rev87-g053aae8-master

License

open-source

Website

Product: https://github.com/gpac/gpac/

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 9ea93a2ec8f555ceed1ee27294cf94822f14f10f

Timelineinfo

04/16/2022 🔍
05/05/2022 +19 days 🔍
05/05/2022 +0 days 🔍
05/08/2022 +3 days 🔍

Sourcesinfo

Product: github.com

Advisory: 2165
Status: Confirmed

CVE: CVE-2022-29339 (🔍)
GCVE (CVE): GCVE-0-2022-29339
GCVE (VulDB): GCVE-100-199072

Entryinfo

Created: 05/05/2022 19:19
Updated: 05/08/2022 07:57
Changes: 05/05/2022 19:19 (41), 05/08/2022 07:57 (1)
Complete: 🔍
Cache ID: 216::103