Re: [PATCH] net: fix null pointer dereference when parsing ICMP6_ROUTER_ADVERTISE messages

2022-02-17 Thread Daniel Axtens
Hi, I tested this against grub-emu and it fixed the crash I had observed. net_ls_addr reports an address as expected now also. Reviewed-by: Daniel Axtens Kind regards, Daniel Qiumiao Zhang via Grub-devel writes: > During UEFI PXE boot in IPv6 network, if the DHCP server adopts stateful >

Re: [PATCH v4 1/2] cryptodisk: add OS provided secret support

2022-02-17 Thread James Bottomley
On Mon, 2022-02-14 at 16:18 -0600, Glenn Washburn wrote: > On Mon, 7 Feb 2022 10:29:43 -0500 > James Bottomley wrote: > > > Make use of the new OS provided secrets API so that if the new '-s' > > option is passed in we try to extract the secret from the API > > rather than prompting for it. > >

Re: [PATCH] net: fix null pointer dereference when parsing ICMP6_ROUTER_ADVERTISE messages

2022-02-17 Thread Glenn Washburn
On Thu, 17 Feb 2022 21:48:58 +0800 Qiumiao Zhang via Grub-devel wrote: > During UEFI PXE boot in IPv6 network, if the DHCP server adopts stateful > automatic > configuration, when the client receives the ICMP6_ROUTER_ADVERTISE message > multicast > from the server, it will cause the problem of

[PATCH] net: fix null pointer dereference when parsing ICMP6_ROUTER_ADVERTISE messages

2022-02-17 Thread Qiumiao Zhang via Grub-devel
During UEFI PXE boot in IPv6 network, if the DHCP server adopts stateful automatic configuration, when the client receives the ICMP6_ROUTER_ADVERTISE message multicast from the server, it will cause the problem of dereference null pointer and cause the grub2 program to crash. Fixes bug: