ZDI-CAN-12609: Oracle Business Intelligence T3 Protocol Deserialization of Untrusted Data Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Oracle Business Intelligence. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of the T3 protocol. Crafted data in a T3 protocol message can trigger the deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the service account.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Oracle Business Intelligence Enterprise Edition |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-CAN-12609?
The severity of ZDI-CAN-12609 is critical due to the potential for remote code execution without authentication.
How do I fix ZDI-CAN-12609?
To fix ZDI-CAN-12609, apply the latest security patches provided by Oracle for Business Intelligence.
What type of code can be executed due to ZDI-CAN-12609?
ZDI-CAN-12609 allows remote attackers to execute arbitrary code on affected Oracle Business Intelligence installations.
Is authentication required to exploit ZDI-CAN-12609?
No, authentication is not required to exploit the vulnerability ZDI-CAN-12609.
Which product is affected by ZDI-CAN-12609?
ZDI-CAN-12609 affects Oracle Business Intelligence Enterprise Edition.
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- source/ZDI
- alias/ZDI-21-460
- alias/ZDI-CAN-12609
- alias/CVE-2021-2302
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- vendor/oracle
- canonical/oracle business intelligence enterprise edition