OpenBSD Errata: January 27th, 2019 (unveil)

2019-01-26 Thread T.J. Townsend
Errata patches for the kernel have been released for OpenBSD 6.4. The unveil() system call can leak memory. Binary updates for the amd64, i386, and arm64 platforms are available via the syspatch utility. Source code patches can be found on the errata page: https://www.openbsd.org/errata64.html

OpenBSD Errata: January 27th, 2019 (nfs)

2019-01-26 Thread T.J. Townsend
Errata patches for the kernel have been released for OpenBSD 6.3 and 6.4. Missing length checks in the NFS server and client can lead to crashes and other errors. Binary updates for the amd64, i386, and arm64 platforms are available via the syspatch utility. Source code patches can be found on th

OpenBSD Errata: January 27th, 2019 (mincore)

2019-01-26 Thread T.J. Townsend
Errata patches for the kernel have been released for OpenBSD 6.3 and 6.4. The mincore() system call can be used to observe memory access patterns of other processes. Binary updates for the amd64, i386, and arm64 platforms are available via the syspatch utility. Source code patches can be found on