ZDI-21-1352: Open Design Alliance (ODA) Drawings Explorer DXF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
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 DXF 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.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Open Design Alliance Drawings Explorer |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-21-1352?
The severity of ZDI-21-1352 is classified as critical due to the potential for sensitive information disclosure.
How do I fix ZDI-21-1352?
To fix ZDI-21-1352, update to the latest version of Open Design Alliance Drawings Explorer that addresses this vulnerability.
What types of attacks are associated with ZDI-21-1352?
ZDI-21-1352 is associated with remote attacks that require user interaction, such as visiting a malicious page or opening a malicious file.
Who is affected by ZDI-21-1352?
Users of Open Design Alliance Drawings Explorer are affected by the ZDI-21-1352 vulnerability.
What can attackers achieve with ZDI-21-1352?
Attackers can disclose sensitive information on affected installations of Open Design Alliance Drawings Explorer using the ZDI-21-1352 vulnerability.
- agent/references
- agent/type
- agent/severity
- agent/title
- agent/description
- agent/source
- agent/softwarecombine
- agent/tags
- collector/zdi-advisory
- source/ZDI
- alias/ZDI-21-1352
- alias/ZDI-CAN-14762
- alias/CVE-2021-43391
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- agent/event
- vendor/open design alliance (oda)
- canonical/open design alliance drawings explorer