VDB-186666 · CVE-2021-43277 · GCVE-0-2021-43277

Open Design Alliance PRC SDK prior 2022.10 U3D File out-of-bounds

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.
5.3	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Open Design Alliance PRC SDK and classified as problematic. The impacted element is an unknown function of the component U3D File Handler. The manipulation results in out-of-bounds. This vulnerability is identified as CVE-2021-43277. There is not any exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Open Design Alliance PRC SDK. It has been classified as problematic. Affected is an unknown code of the component U3D File Handler. The manipulation with an unknown input leads to a out-of-bounds vulnerability. CWE is classifying the issue as CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was released 11/15/2021. The advisory is available at opendesign.com. This vulnerability is traded as CVE-2021-43277 since 11/02/2021. The technical details are unknown and an exploit is not available.

Upgrading to version 2022.10 eliminates this vulnerability.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Open Design Alliance

Name

PRC SDK

License

free

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
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: Out-of-bounds
CWE: CWE-125 / CWE-119
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: PRC SDK 2022.10

Timelineinfo

11/02/2021 🔍
11/15/2021 +13 days 🔍
11/15/2021 +0 days 🔍
11/16/2021 +1 days 🔍

Sourcesinfo

Advisory: opendesign.com
Status: Confirmed

CVE: CVE-2021-43277 (🔍)
GCVE (CVE): GCVE-0-2021-43277
GCVE (VulDB): GCVE-100-186666

Entryinfo

Created: 11/15/2021 08:46
Updated: 11/16/2021 19:19
Changes: 11/15/2021 08:46 (38), 11/16/2021 19:19 (1)
Complete: 🔍
Cache ID: 216::103