APPLIED: [SRU][N][PATCH 0/1] CVE-2024-46743

Roxana Nicolescu roxana.nicolescu at canonical.com
Fri Oct 18 12:51:45 UTC 2024


On 15/10/2024 21:10, Yuxuan Luo wrote:
> [Impact]
> Under certain situation, a potential out-of-bound read of 8 bytes is
> found in drivers/of subsystem, leading to kernel memory leak.
>
> [Backport]
> It is a clean cherry pick.
>
> [Test]
> Compile and boot tested.
>
> [Where problems could occur]
> A potential regression might occur when of is assigned to parse parent
> address.
>
> Stefan Wiehler (1):
>    of/irq: Prevent device address out-of-bounds read in interrupt map
>      walk
>
>   drivers/of/irq.c | 15 +++++++++++----
>   1 file changed, 11 insertions(+), 4 deletions(-)
>
Applied to noble:linux master-next branch. Thanks!



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