Fix incorrect checksum generation in sr_meta_init

2022-03-26 Thread Crystal Kolipe
Summary: In function sr_meta_init in softraid.c, there are two bugs which cause the chunk checksum stored in scm_checksum to be incorrectly calculated. This affects all newly created softraid volumes. Details: The MD5 checksum in scm_checksum should be calculated over the first 72 bytes of str

Re: Security support status of xnf(4) and xbf(4)

2022-03-26 Thread Ingo Schwarze
Hi Demi Marie, Demi Marie Obenour wrote on Fri, Mar 25, 2022 at 12:13:59PM -0400: > Linux’s netfront and blkfront drivers recently had a security > vulnerability (XSA-396) that allowed a malicious backend to potentially > compromise them. In follow-up audits, I found that OpenBSD’s xnf(4) > curr

Re: if_get NULL race arp, nd6, igmp

2022-03-26 Thread Denis Fondras
Le Tue, Mar 22, 2022 at 02:57:31PM +0100, Alexander Bluhm a écrit : > anyone? > It looks OK denis@ > On Fri, Mar 04, 2022 at 12:09:03PM +0100, Alexander Bluhm wrote: > > Hi, > > > > syzkaller has found this race in arp. > > > > https://syzkaller.appspot.com/bug?id=e3dc94533ddee95b6d69c2e704936