APPLIED[L]: [SRU][Lunar/Jammy-OEM-6.0/Jammy-OEM-6.1][PATCH 0/1] CVE-2023-2176

[Luke Nowakowski-Krijger]

Applied to lunar:linux master-next,

Thanks!
- Luke

On Thu, Jun 1, 2023 at 7:49 AM Yuxuan Luo <yuxuan.luo at canonical.com> wrote:

> [Impact]
> Under a race condition, the drivers/infiniband/core/cma would have multiple
> entries with identical key value in a red-black tree, causing
> slab-out-of-bound read.
>
> [Backport]
> It is a clean cherry for all three affected kernels.
>
> [Test]
> Compile and boot tested.
>
> [Potential Regression]
> Expecting relatively low potential of regression since the function logic
> is
> simplified in fact.
>
> Patrisious Haddad (1):
>   RDMA/core: Refactor rdma_bind_addr
>
>  drivers/infiniband/core/cma.c | 253 +++++++++++++++++-----------------
>  1 file changed, 130 insertions(+), 123 deletions(-)
>
> --
> 2.34.1
>
>
> --
> kernel-team mailing list
> kernel-team at lists.ubuntu.com
> https://lists.ubuntu.com/mailman/listinfo/kernel-team
>
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