| Message ID | 20200204211729.365431-1-Jason@zx2c4.com |
|---|---|
| Headers | show |
| Series | wireguard fixes for 5.6-rc1 | expand |
From: "Jason A. Donenfeld" <Jason@zx2c4.com> Date: Tue, 4 Feb 2020 22:17:24 +0100 > Here are fixes for WireGuard before 5.6-rc1 is tagged. It includes: > > 1) A fix for a UaF (caused by kmalloc failing during a very small > allocation) that syzkaller found, from Eric Dumazet. > > 2) A fix for a deadlock that syzkaller found, along with an additional > selftest to ensure that the bug fix remains correct, from me. > > 3) Two little fixes/cleanups to the selftests from Krzysztof Kozlowski > and me. Series applied, thanks Jason.
Hi Dave, Here are fixes for WireGuard before 5.6-rc1 is tagged. It includes: 1) A fix for a UaF (caused by kmalloc failing during a very small allocation) that syzkaller found, from Eric Dumazet. 2) A fix for a deadlock that syzkaller found, along with an additional selftest to ensure that the bug fix remains correct, from me. 3) Two little fixes/cleanups to the selftests from Krzysztof Kozlowski and me. Thanks, Jason Eric Dumazet (1): wireguard: allowedips: fix use-after-free in root_remove_peer_lists Jason A. Donenfeld (3): wireguard: noise: reject peers with low order public keys wireguard: selftests: ensure non-addition of peers with failed precomputation wireguard: selftests: tie socket waiting to target pid Krzysztof Kozlowski (1): wireguard: selftests: cleanup CONFIG_ENABLE_WARN_DEPRECATED drivers/net/wireguard/allowedips.c | 1 + drivers/net/wireguard/netlink.c | 6 ++--- drivers/net/wireguard/noise.c | 10 +++++--- tools/testing/selftests/wireguard/netns.sh | 23 +++++++++++-------- .../selftests/wireguard/qemu/debug.config | 1 - 5 files changed, 24 insertions(+), 17 deletions(-)