Re: CVE-2021-25329, was Re: Most recent security-related update to 8.5

2021-07-02 Thread Mark Thomas

On 02/07/2021 16:44, James H. H. Lampert wrote:

On 7/2/21 12:02 AM, Mark Thomas wrote:

It is an alternative session manager that persists session data via a 
configured Store. There are two Store implementations provided by 
default - File and DataSource.


You would know if you were using it as it requires explicit 
configuration.


Thanks for the specific documentation link; I would not have known where 
to look in the docs. My friends and colleagues seem to think I have 
brilliant research skills; in fact, I simply have no qualms about asking 
for help.


Our webapp totally lacks a "context.xml" (I looked for one) but I see 
such files, with Manager elements, in the manager and host-manager 
webapps. Are they affected by CVE-2021-25329/CVE-2020-9484?


Not unless you have changed the default configuration to use the 
persistent manager (via the className attribute).


Mark

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Re: CVE-2021-25329, was Re: Most recent security-related update to 8.5

2021-07-02 Thread Christopher Schultz

James,

On 7/2/21 11:44, James H. H. Lampert wrote:

On 7/2/21 12:02 AM, Mark Thomas wrote:

It is an alternative session manager that persists session data via a 
configured Store. There are two Store implementations provided by 
default - File and DataSource.


You would know if you were using it as it requires explicit 
configuration.


Thanks for the specific documentation link; I would not have known where 
to look in the docs. My friends and colleagues seem to think I have 
brilliant research skills; in fact, I simply have no qualms about asking 
for help.


Our webapp totally lacks a "context.xml" (I looked for one) but I see 
such files, with Manager elements, in the manager and host-manager 
webapps. Are they affected by CVE-2021-25329/CVE-2020-9484?


Incidentally, speaking of those webapps, when installing, we immediately 
jettison all as-shipped webapps *except* manager and host-manager. We 
use manager all the time, but I'm not even sure what host-manager does.


I honestly have never seen a real-world use-case for where the 
host-manager is useful. I'm sure its critically important for somebody 
out there, though.


-chris

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Re: CVE-2021-25329, was Re: Most recent security-related update to 8.5

2021-07-02 Thread James H. H. Lampert

On 7/2/21 12:02 AM, Mark Thomas wrote:

It is an alternative session manager that persists session data via a 
configured Store. There are two Store implementations provided by 
default - File and DataSource.


You would know if you were using it as it requires explicit configuration.


Thanks for the specific documentation link; I would not have known where 
to look in the docs. My friends and colleagues seem to think I have 
brilliant research skills; in fact, I simply have no qualms about asking 
for help.


Our webapp totally lacks a "context.xml" (I looked for one) but I see 
such files, with Manager elements, in the manager and host-manager 
webapps. Are they affected by CVE-2021-25329/CVE-2020-9484?


Incidentally, speaking of those webapps, when installing, we immediately 
jettison all as-shipped webapps *except* manager and host-manager. We 
use manager all the time, but I'm not even sure what host-manager does.


--
JHHL

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