Re: [PATCH] fbdev: vesafb: Fix a use-after-free due early fb_info cleanup

2022-05-28 Thread Helge Deller
On 5/26/22 21:47, Javier Martinez Canillas wrote: > Commit b3c9a924aab6 ("fbdev: vesafb: Cleanup fb_info in .fb_destroy rather > than .remove") fixed a use-after-free error due the vesafb driver freeing > the fb_info in the .remove handler instead of doing it in .fb_destroy. > > This can happen if

Re: [PATCH] fbdev: vesafb: Fix a use-after-free due early fb_info cleanup

2022-05-27 Thread Pascal Ernster
[2022-05-26 21:47:52] Javier Martinez Canillas: Commit b3c9a924aab6 ("fbdev: vesafb: Cleanup fb_info in .fb_destroy rather than .remove") fixed a use-after-free error due the vesafb driver freeing the fb_info in the .remove handler instead of doing it in .fb_destroy. This can happen if the .fb_d