On Sat, Apr 22, 2023 at 10:05:38AM +0100, Marc Zyngier wrote: > On 2023-04-22 00:51, Paolo Bonzini wrote: > > On 4/19/23 17:54, Oliver Upton wrote: > > > Hi Paolo, > > > > > > Here is v2 of the last batch of fixes for 6.3 (for real this time!) > > > > > > Details in the tag, but the noteworthy addition is Dan's fix for a > > > rather obvious buffer overflow when writing to a firmware register. > > > > At least going by the Fixes tag, I think this one should have been > > Cc'd to stable as well. Can you send it next week or would you like > > someone else to handle the backport? Thanks for spotting that, I had a mental note to do so, but my memory is fleeting at best :) > Indeed, that's missing. But yes, backports are definitely on > the cards, and we'll make sure all stable versions get fixed > as soon as the fix hits Linus' tree. Between this last batch of fixes for 6.3 and the 6.4 pull we've accrued quite a backlog of stable-worthy patches, many of them are likely to be nontrivial backports. I'll do the config_lock series, and I can pick up the firmware reg fix if nobody else is handling that backport. Are you going to take a stab at the vCPU flags fix? -- Thanks, Oliver
