On Wed, Feb 05, 2020 at 04:55:33PM +0100, Matus UHLAR - fantomas wrote: > On 05.02.20 17:18, Henrik K wrote: > >The error can only happen if there was unquoted $ in regex. > > > >header __ZMIfish_ForgedBill01 Message-ID =~ /$Blat.v3/ > > > >Newer 3.4.4 don't care about such things, you should upgrade asap since > >there are vulnerabilities. > > the OP reported using debian, which has those bugs fixed in 3.4.2. > developers have backported fixed into the old version.
It's clearly not using debian version or then the backport is lacking fixes. I have not reviewed it personally so there are no guarantees.