CVE-2023-53351

In the Linux kernel, the following vulnerability has been resolved: drm/sched: Check scheduler work queue before calling timeout handling During an IGT GPU reset test we see again oops despite of commit 0c8c901aaaebc9 drm/sched: Check scheduler ready before calling timeout handling. It uses ready...

CVE-2023-53352

In the Linux kernel, the following vulnerability has been resolved: drm/ttm: check null pointer before accessing when swapping Add a check to avoid null pointer dereference as below: 90.002283 general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 1 PREEMPT SMP KASA...

DEBIAN-CVE-2023-53351

In the Linux kernel, the following vulnerability has been resolved: drm/sched: Check scheduler work queue before calling timeout handling During an IGT GPU reset test we see again oops despite of commit 0c8c901aaaebc9 drm/sched: Check scheduler ready before calling timeout handling. It uses ready...

DEBIAN-CVE-2023-53352

In the Linux kernel, the following vulnerability has been resolved: drm/ttm: check null pointer before accessing when swapping Add a check to avoid null pointer dereference as below: 90.002283 general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 1 PREEMPT SMP KASA...

DEBIAN-CVE-2022-50369

In the Linux kernel, the following vulnerability has been resolved: drm/vkms: Fix null-ptr-deref in vkmsrelease A null-ptr-deref is triggered when it tries to destroy the workqueue in vkms-output.composerworkq in vkmsrelease. KASAN: null-ptr-deref in range 0x0000000000000118-0x000000000000011f CP...

UBUNTU-CVE-2022-50369

In the Linux kernel, the following vulnerability has been resolved: drm/vkms: Fix null-ptr-deref in vkmsrelease A null-ptr-deref is triggered when it tries to destroy the workqueue in vkms-output.composerworkq in vkmsrelease. KASAN: null-ptr-deref in range 0x0000000000000118-0x000000000000011f CP...

UBUNTU-CVE-2022-50360

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dp: fix aux-bus EP lifetime Device-managed resources allocated post component bind must be tied to the lifetime of the aggregate DRM device or they will not necessarily be released when binding of the aggregate device is...

UBUNTU-CVE-2023-53352

In the Linux kernel, the following vulnerability has been resolved: drm/ttm: check null pointer before accessing when swapping Add a check to avoid null pointer dereference as below: 90.002283 general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 1 PREEMPT SMP KASA...

UBUNTU-CVE-2023-53351

In the Linux kernel, the following vulnerability has been resolved: drm/sched: Check scheduler work queue before calling timeout handling During an IGT GPU reset test we see again oops despite of commit 0c8c901aaaebc9 drm/sched: Check scheduler ready before calling timeout handling. It uses ready...

CVE-2023-53351 drm/sched: Check scheduler work queue before calling timeout handling

In the Linux kernel, the following vulnerability has been resolved: drm/sched: Check scheduler work queue before calling timeout handling During an IGT GPU reset test we see again oops despite of commit 0c8c901aaaebc9 drm/sched: Check scheduler ready before calling timeout handling. It uses ready...

CVE-2023-53351 drm/sched: Check scheduler work queue before calling timeout handling

In the Linux kernel, the following vulnerability has been resolved: drm/sched: Check scheduler work queue before calling timeout handling During an IGT GPU reset test we see again oops despite of commit 0c8c901aaaebc9 drm/sched: Check scheduler ready before calling timeout handling. It uses ready...

CVE-2023-53352

In the Linux kernel, the following vulnerability has been resolved: drm/ttm: check null pointer before accessing when swapping Add a check to avoid null pointer dereference as below: 90.002283 general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 1 PREEMPT SMP KASA...

CVE-2023-53352 drm/ttm: check null pointer before accessing when swapping

In the Linux kernel, the following vulnerability has been resolved: drm/ttm: check null pointer before accessing when swapping Add a check to avoid null pointer dereference as below: 90.002283 general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 1 PREEMPT SMP KASA...

CVE-2023-53351 drm/sched: Check scheduler work queue before calling timeout handling

In the Linux kernel, the following vulnerability has been resolved: drm/sched: Check scheduler work queue before calling timeout handling During an IGT GPU reset test we see again oops despite of commit 0c8c901aaaebc9 drm/sched: Check scheduler ready before calling timeout handling. It uses ready...

CVE-2023-53351

CVE-2023-53351 concerns the Linux kernel drm/sched subsystem. The vulnerability arises from using the scheduler’s ready flag to decide whether to call drm_sched_fault, which could lead to GPU reset or a fault depending on timing between IRQ handling and gfx engine startup. The root cause is that ...

CVE-2023-53352

CVE-2023-53352 : In the Linux kernel, a null pointer dereference could occur in the DRM TTM swap path (ttm_bo_swapout) when swapping, potentially leading to a crash. The vulnerability is resolved by a guard that checks for null pointers before accessing ttm structures during swapout, effectively ...

CVE-2023-53351

In the Linux kernel, the following vulnerability has been resolved: drm/sched: Check scheduler work queue before calling timeout handling During an IGT GPU reset test we see again oops despite of commit 0c8c901aaaebc9 drm/sched: Check scheduler ready before calling timeout handling. It uses ready...

CVE-2023-53352 drm/ttm: check null pointer before accessing when swapping

In the Linux kernel, the following vulnerability has been resolved: drm/ttm: check null pointer before accessing when swapping Add a check to avoid null pointer dereference as below: 90.002283 general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 1 PREEMPT SMP KASA...

CVE-2022-50369 drm/vkms: Fix null-ptr-deref in vkms_release()

In the Linux kernel, the following vulnerability has been resolved: drm/vkms: Fix null-ptr-deref in vkmsrelease A null-ptr-deref is triggered when it tries to destroy the workqueue in vkms-output.composerworkq in vkmsrelease. KASAN: null-ptr-deref in range 0x0000000000000118-0x000000000000011f CP...

CVE-2022-50368

CVE-2022-50368 affects the Linux kernel component drm/msm/dsi. The issue is memory corruption that occurs if there are more than eight bridges, due to a missing sanity check on the bridge counter which can cause writes beyond the fixed-size bridge array. The vulnerability was fixed by adding the ...