Messages in this thread | ![/](/images/icornerl.gif) | | Date | Fri, 17 May 2024 19:42:14 +0200 | From | Michal Koutný <> | Subject | Re: CVE-2024-27406: lib/Kconfig.debug: TEST_IOV_ITER depends on MMU |
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On Fri, May 17, 2024 at 01:40:41PM GMT, Greg Kroah-Hartman <gregkh@linuxfoundation.org> wrote: > BUG: failure at mm/nommu.c:318/vmap()! > Kernel panic - not syncing: BUG! > > The test calls vmap() directly, but vmap() is not supported on nommu > systems, causing the crash. TEST_IOV_ITER therefore needs to depend on > MMU.
This is fixing mising assumption of a testing module. The BUG is deserved AFAIU. The CVE should be reverted IMO.
Thanks, Michal [unhandled content-type:application/pgp-signature] | ![\](/images/icornerr.gif) |