CVE-2023-52857

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Fix coverity issue with unintentional integer overflow 1. Instead of multiplying 2 variable of different types. Change to assign a value of one variable and then multiply the other variable. 2. Add a int variable fo...

CVE-2023-52857 drm/mediatek: Fix coverity issue with unintentional integer overflow

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Fix coverity issue with unintentional integer overflow 1. Instead of multiplying 2 variable of different types. Change to assign a value of one variable and then multiply the other variable. 2. Add a int variable fo...

CVE-2023-52856

In the Linux kernel, the following vulnerability has been resolved: drm/bridge: lt8912b: Fix crash on bridge detach The lt8912b driver, in its bridge detach function, calls drmconnectorunregister and drmconnectorcleanup. drmconnectorunregister should be called only for connectors explicitly...

CVE-2023-52826

CVE-2023-52826 : In the Linux kernel, a null pointer dereference in the DRM panel path was addressed. Specifically, in drm/panel/panel-tpo-tpg110, tpg110_get_modes() previously assigned the return value of drm_mode_duplicate() to mode and did not check for failure, risking an NP dereference on NU...

CVE-2023-52826

In the Linux kernel, the following vulnerability has been resolved: drm/panel/panel-tpo-tpg110: fix a possible null pointer dereference In tpg110getmodes, the return value of drmmodeduplicate is assigned to mode, which will lead to a NULL pointer dereference on failure of drmmodeduplicate. Add a...

CVE-2023-52826 drm/panel/panel-tpo-tpg110: fix a possible null pointer dereference

In the Linux kernel, the following vulnerability has been resolved: drm/panel/panel-tpo-tpg110: fix a possible null pointer dereference In tpg110getmodes, the return value of drmmodeduplicate is assigned to mode, which will lead to a NULL pointer dereference on failure of drmmodeduplicate. Add a...

CVE-2023-52825 drm/amdkfd: Fix a race condition of vram buffer unref in svm code

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix a race condition of vram buffer unref in svm code prange-svmbo unref can happen in both mmu callback and a callback after migrate to system ram. Both are async call in different tasks. Sync svmbo unref operation t...

CVE-2023-52825 drm/amdkfd: Fix a race condition of vram buffer unref in svm code

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix a race condition of vram buffer unref in svm code prange-svmbo unref can happen in both mmu callback and a callback after migrate to system ram. Both are async call in different tasks. Sync svmbo unref operation t...

CVE-2023-52825

CVE-2023-52825 involves a race condition in the Linux kernel’s DRM/AMDKFD svm code where vram buffer unref (prange->svm_bo) can occur concurrently in mmu callbacks and a post-migrate callback to system RAM. The race may lead to use-after-free if the unref is performed unsafely across async tas...

CVE-2023-52825 drm/amdkfd: Fix a race condition of vram buffer unref in svm code

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix a race condition of vram buffer unref in svm code prange-svmbo unref can happen in both mmu callback and a callback after migrate to system ram. Both are async call in different tasks. Sync svmbo unref operation t...

CVE-2023-52825

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix a race condition of vram buffer unref in svm code prange-svmbo unref can happen in both mmu callback and a callback after migrate to system ram. Both are async call in different tasks. Sync svmbo unref operation t...

CVE-2023-52822

Removed by vendor...

CVE-2023-52822

CVE-2023-52822 is rejected/not used and does not represent an active vulnerability entry.

CVE-2023-52821

CVE-2023-52821 affects the Linux kernel’s DRM panel code. In versatile_panel_get_modes(), the return value of drm_mode_duplicate() can be NULL on failure and is not checked, causing a NULL pointer dereference. The fix adds a check to prevent NP dereference. The vulnerability is local and may cras...

CVE-2023-52821

In the Linux kernel, the following vulnerability has been resolved: drm/panel: fix a possible null pointer dereference In versatilepanelgetmodes, the return value of drmmodeduplicate is assigned to mode, which will lead to a NULL pointer dereference on failure of drmmodeduplicate. Add a check to...

CVE-2023-52821 drm/panel: fix a possible null pointer dereference

In the Linux kernel, the following vulnerability has been resolved: drm/panel: fix a possible null pointer dereference In versatilepanelgetmodes, the return value of drmmodeduplicate is assigned to mode, which will lead to a NULL pointer dereference on failure of drmmodeduplicate. Add a check to...

CVE-2023-52819

CVE-2023-52819 is resolved in the Linux kernel. The vulnerability was in drm/amd where UBSAN reported an array-index-out-of-bounds for Polaris/Tonga in pptable structs using flexible array sizes; the fix switches to using flexible arrays to avoid out-of-bounds access. Impact is local (CVSS: AV:L,...

CVE-2023-52819 drm/amd: Fix UBSAN array-index-out-of-bounds for Polaris and Tonga

In the Linux kernel, the following vulnerability has been resolved: drm/amd: Fix UBSAN array-index-out-of-bounds for Polaris and Tonga For pptable structs that use flexible array sizes, use flexible arrays...

CVE-2023-52818 drm/amd: Fix UBSAN array-index-out-of-bounds for SMU7

In the Linux kernel, the following vulnerability has been resolved: drm/amd: Fix UBSAN array-index-out-of-bounds for SMU7 For pptable structs that use flexible array sizes, use flexible arrays...

CVE-2023-52818 drm/amd: Fix UBSAN array-index-out-of-bounds for SMU7

In the Linux kernel, the following vulnerability has been resolved: drm/amd: Fix UBSAN array-index-out-of-bounds for SMU7 For pptable structs that use flexible array sizes, use flexible arrays...