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  3. December 2021

Re: Remote code execution exploit found in Log4j .....

On Tue, Dec 14, 2021 at 10:59 AM David Gibbs via MIDRANGE-L <
midrange-l@xxxxxxxxxxxxxxxxxx> wrote:

On 12/14/21 7:01 AM, Mayer, Michael via MIDRANGE-L wrote:

One thing to keep in mind ... some vendors repackage jar's so their
product is included in a single jar, with all the required classes
included (either as classes or jar's with a special class loader).

This is going to make it very difficult to detect if the vulnerable
classes are used.



This is true. AND sometimes their jars are themselves buried in .war and
.ear files.

PLUG: Us IBM i engineers at Absolute Performance can help with searching
for this stuff, also on Windows, Linux, AIX ...


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