Fedora has issued an advisory on March 29: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/2VVTYWQABX6YTYBJ7TXMJRG24R4PJUKG/ The issues are fixed upstream in 9.4.1.1.
Status comment: (none) => Fixed upstream in 9.4.1.1
We have GLPI 9.1 in mageia 6. Porting and testing the six different changes tagged as security issues in the changelog is quite a lot of work, especially as some of them are not precisely trivial. And shipping another major version as a security update, implying a database schema change, as well as shipping all other version-dependant plugins, is a no-go for me. I'll try to get in touch with upstream developper to have some kind of risk assessment before investing any porting effort here. Unless we have a clear cost/benefit ratio here (or someone else volonteers to do the job, of course), that's quite likely to end as WONTFIX.
Status: NEW => ASSIGNED
Closing as WONTFIX, as explained in comment #1
Status: ASSIGNED => RESOLVEDResolution: (none) => WONTFIX