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Red Hat OpenShift: CVE-2017-15095: jackson-databind: Unsafe deserialization due to incomplete black list (incomplete fix for CVE-2017-7525)

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Red Hat OpenShift: CVE-2017-15095: jackson-databind: Unsafe deserialization due to incomplete black list (incomplete fix for CVE-2017-7525)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
02/06/2018
Created
10/09/2019
Added
10/08/2019
Modified
04/09/2020

Description

A deserialization flaw was discovered in the jackson-databind in versions before 2.8.10 and 2.9.1, which could allow an unauthenticated user to perform code execution by sending the maliciously crafted input to the readValue method of the ObjectMapper. This issue extends the previous flaw CVE-2017-7525 by blacklisting more classes that could be used maliciously.

Solution(s)

  • linuxrpm-upgrade-logging

References

  • linuxrpm-upgrade-logging

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