// For flags

CVE-2021-44859

Open Design Alliance (ODA) Drawings Explorer TGA File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability

Severity Score

7.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

An out-of-bounds read vulnerability exists when reading a TGA file using Open Design Alliance Drawings SDK before 2022.12. The specific issue exists after loading TGA files. An unchecked input data from a crafted TGA file leads to an out-of-bounds read. An attacker can leverage this vulnerability to execute code in the context of the current process.

Se presenta una vulnerabilidad de lectura fuera de límites cuando es leído un archivo TGA usando Open Design Alliance Drawings SDK versiones anteriores a 2022.12. El problema específico se presenta después de cargar archivos TGA. Una entrada de datos no comprobada de un archivo TGA diseñado conlleva a una lectura fuera de límites. Un atacante puede aprovechar esta vulnerabilidad para ejecutar código en el contexto del proceso actual

This vulnerability allows remote attackers to disclose sensitive information on affected installations of Open Design Alliance (ODA) Drawings Explorer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the parsing of TGA files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process.

*Credits: Mat Powell of Trend Micro Zero Day Initiative
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-12-13 CVE Reserved
  • 2021-12-21 CVE Published
  • 2024-08-04 CVE Updated
  • 2024-09-05 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-125: Out-of-bounds Read
CAPEC
References (1)
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Opendesign
Search vendor "Opendesign"
Drawings Sdk
Search vendor "Opendesign" for product "Drawings Sdk"
< 2022.12
Search vendor "Opendesign" for product "Drawings Sdk" and version " < 2022.12"
-
Affected