| Message ID | 20201230193323.2133009-1-surenb@google.com |
|---|---|
| Headers | show |
| Series | backports for slab-out-of-bounds issue in ip6_xmit() | expand |
On Wed, Dec 30, 2020 at 11:33:21AM -0800, Suren Baghdasaryan wrote: > We received a slab-out-of-bounds report in ip6_xmit() for KASAN build on 4.9 > kernel. The patches that fix this issue have been backported to to stable 4.14 > and one of them even to 3.16 but 4.9 stable branch does not include them. > Backport to linux-4.9.y required trivial merge conflict resolution. They > cleanly apply to linux-stable linux-4.9.y branch tagged v4.9.249. > > Paolo Abeni (2): > net: ipv6: keep sk status consistent after datagram connect failure > l2tp: fix races with ipv4-mapped ipv6 addresses > > net/ipv6/datagram.c | 21 +++++++++++++++++---- > net/l2tp/l2tp_core.c | 38 ++++++++++++++++++-------------------- > net/l2tp/l2tp_core.h | 3 --- > 3 files changed, 35 insertions(+), 27 deletions(-) Nit, you forgot to sign-off on these patches that you forwarded on. Next time remember to do that as you did "touch" them :) I'll go queue them up now. thanks, greg k-h
On Thu, Dec 31, 2020 at 1:16 AM Greg KH <gregkh@linuxfoundation.org> wrote: > > On Wed, Dec 30, 2020 at 11:33:21AM -0800, Suren Baghdasaryan wrote: > > We received a slab-out-of-bounds report in ip6_xmit() for KASAN build on 4.9 > > kernel. The patches that fix this issue have been backported to to stable 4.14 > > and one of them even to 3.16 but 4.9 stable branch does not include them. > > Backport to linux-4.9.y required trivial merge conflict resolution. They > > cleanly apply to linux-stable linux-4.9.y branch tagged v4.9.249. > > > > Paolo Abeni (2): > > net: ipv6: keep sk status consistent after datagram connect failure > > l2tp: fix races with ipv4-mapped ipv6 addresses > > > > net/ipv6/datagram.c | 21 +++++++++++++++++---- > > net/l2tp/l2tp_core.c | 38 ++++++++++++++++++-------------------- > > net/l2tp/l2tp_core.h | 3 --- > > 3 files changed, 35 insertions(+), 27 deletions(-) > > Nit, you forgot to sign-off on these patches that you forwarded on. > Next time remember to do that as you did "touch" them :) > > I'll go queue them up now. Oops, sorry. Will keep in mind for the next time. Thanks for accepting the patches. Suren. > > thanks, > > greg k-h