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Oracle Database: Critical Patch Update - October 2017 (CVE-2016-6814)

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Oracle Database: Critical Patch Update - October 2017 (CVE-2016-6814)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
10/17/2017
Created
07/25/2018
Added
10/18/2017
Modified
07/21/2021

Description

When an application with unsupported Codehaus versions of Groovy from 1.7.0 to 2.4.3, Apache Groovy 2.4.4 to 2.4.7 on classpath uses standard Java serialization mechanisms, e.g. to communicate between servers or to store local data, it was possible for an attacker to bake a special serialized object that will execute code directly when deserialized. All applications which rely on serialization and do not isolate the code which deserializes objects were subject to this vulnerability.

Solution(s)

  • oracle-apply-oct-2017-cpu

References

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