"I've created users test1 and test2 in /etc/passwd, but with
swapped UID's"
There's a common (and understable) mistake here: many people think that
NFSv4 never requires uid's and gid's to agree between hosts. This is
not true.
NFSv4, when used with traditional auth_sys authentica
Package: nfs-common
Version: 1:1.2.6-3
Severity: grave
Tags: security
Justification: user security hole
Dear Maintainers,
I've recetly set up an NFSv4 server and I found that ID mapping does
always work as expected, allowing a user to read files they should not
have access to (and preventing th
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