APPLIED [OEM-6.0/OEM-6.1] Re: [SRU][Lunar/Jammy-OEM-6.0/Jammy-OEM-6.1][PATCH 0/1] CVE-2023-2176
Timo Aaltonen
tjaalton at ubuntu.com
Tue Jun 13 13:42:27 UTC 2023
Yuxuan Luo kirjoitti 1.6.2023 klo 17.48:
> [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(-)
>
applied to oem kernels, thanks
--
t
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