On Mon, Dec 13, 2021 at 2:46 PM Derek Atkins <derek@ihtfp.com> wrote:

On Mon, December 13, 2021 8:04 am, Gianluca Cecchi wrote:
>>
> If I understood correctly reading here:
> https://blog.qualys.com/vulnerabilities-threat-research/2021/12/10/apache-log4j2-zero-day-exploited-in-the-wild-log4shell
>
> you are protected by the RCE if java is 1.8 and greater than 1.8.121
> (released on 2017)

Do you mean 1.8.0.121? For example, my system has:

java-1.8.0-openjdk-headless-1.8.0.252.b09-2.el7_8.x86_64

If you are still on oVirt 4.3, which is using OpenJDK 1.8, then you should have installed java-1.8.0-openjdk-1.8.0.312.b07-1.el7_9.x86_64.

If you are on oVirt 4.4, which is using OpenJDK 11, then you should have installed java-11-openjdk-headless-11.0.13.0.8-3.el8_5.x86_64

-derek

--
Derek Atkins 617-623-3745
derek@ihtfp.com www.ihtfp.com
Computer and Internet Security Consultant
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