APPLIED Re: [SRU][Jammy-OEM-6.0][PATCH 0/1] CVE-2023-21106
Timo Aaltonen
tjaalton at ubuntu.com
Thu Jul 6 08:23:57 UTC 2023
Yuxuan Luo kirjoitti 27.6.2023 klo 23.38:
> [Impact]
> It was discovered that a race condition existed in Adreno GPU DRM driver in the
> Linux kernel, leading to a double-free vulnerability. A local attacker could
> use this to cause a denial of service (system crash).
>
> [Backport]
> Clean cherry pick.
>
> [Test]
> Compile and boot tested.
>
> [Potential Regression]
> Regression potential should be low.
>
>
> Rob Clark (1):
> drm/msm/gpu: Fix potential double-free
>
> drivers/gpu/drm/msm/adreno/adreno_gpu.c | 4 ++++
> drivers/gpu/drm/msm/msm_gpu.c | 2 ++
> drivers/gpu/drm/msm/msm_gpu.h | 12 ++++++++++--
> 3 files changed, 16 insertions(+), 2 deletions(-)
>
applied to oem-6.0, thanks
--
t
More information about the kernel-team
mailing list