SUSE CVE-2024-47661

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Avoid overflow from uint32t to uint8t WHAT & HOW dmubrbcmd's rampingboundary has size of uint8t and it is assigned 0xFFFF. Fix it by changing it to uint8t with value of 0xFF. This fixes 2 INTEGEROVERFLOW issues...

SUSE CVE-2024-46871

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Correct the defined value for AMDGPUDMUBNOTIFICATIONMAX Why & How It actually exposes '6' types in enum dmubnotificationtype. Not 5. Using smaller number to create array dmubcallback & dmubthreadoffload has...

AZL-50342 CVE-2024-47661 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Avoid overflow from uint32t to uint8t WHAT & HOW dmubrbcmd's rampingboundary has size of uint8t and it is assigned 0xFFFF. Fix it by changing it to uint8t with value of 0xFF. This fixes 2 INTEGEROVERFLOW issues...

AZL-50345 CVE-2024-47661 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Avoid overflow from uint32t to uint8t WHAT & HOW dmubrbcmd's rampingboundary has size of uint8t and it is assigned 0xFFFF. Fix it by changing it to uint8t with value of 0xFF. This fixes 2 INTEGEROVERFLOW issues...

UBUNTU-CVE-2024-47661

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Avoid overflow from uint32t to uint8t WHAT & HOW dmubrbcmd's rampingboundary has size of uint8t and it is assigned 0xFFFF. Fix it by changing it to uint8t with value of 0xFF. This fixes 2 INTEGEROVERFLOW issues...

UBUNTU-CVE-2024-46871

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Correct the defined value for AMDGPUDMUBNOTIFICATIONMAX Why & How It actually exposes '6' types in enum dmubnotificationtype. Not 5. Using smaller number to create array dmubcallback & dmubthreadoffload has...

PT-2024-36846

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.8.0-31-generic 31-Ubuntu Description A memory leak issue was found in the Linux kernel's AMD display driver when the driver is removed. Running "modprobe amdgpu" the second time causes a call trace, indicating ...

PT-2024-32720

Name of the Vulnerable Software and Affected Versions Linux Kernel affected versions not specified Description The issue is related to an overflow from uint32 t to uint8 t in the Linux kernel's AMD display driver, specifically in the dmub rb cmd's ramping boundary which has a size of uint8 t and ...

CVE-2021-47253

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix potential memory leak in DMUB hwinit Why On resume we perform DMUB hwinit which allocates memory: dmresume-dmdmubhwinit-dcdmubsrvcreate-kzalloc That results in memory leak in suspend/resume scenarios. How...

CVE-2021-47253

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix potential memory leak in DMUB hwinit Why On resume we perform DMUB hwinit which allocates memory: dmresume-dmdmubhwinit-dcdmubsrvcreate-kzalloc That results in memory leak in suspend/resume scenarios. How...

CVE-2021-47253

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix potential memory leak in DMUB hwinit Why On resume we perform DMUB hwinit which allocates memory: dmresume-dmdmubhwinit-dcdmubsrvcreate-kzalloc That results in memory leak in suspend/resume scenarios. How...

CVE-2021-47253

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix potential memory leak in DMUB hwinit Why On resume we perform DMUB hwinit which allocates memory: dmresume-dmdmubhwinit-dcdmubsrvcreate-kzalloc That results in memory leak in suspend/resume scenarios. How...

CVE-2021-47253 drm/amd/display: Fix potential memory leak in DMUB hw_init

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix potential memory leak in DMUB hwinit Why On resume we perform DMUB hwinit which allocates memory: dmresume-dmdmubhwinit-dcdmubsrvcreate-kzalloc That results in memory leak in suspend/resume scenarios. How...

CVE-2021-47253

CVE-2021-47253 affects the Linux kernel’s DRM/AMD display path, where DMUB hw_init could leak memory on suspend/resume due to kzalloc allocation without guard. The fix ensures the DC wrapper memory is only allocated if it was not previously allocated, avoiding reallocation on suspend/resume. Docu...

CVE-2021-47253 drm/amd/display: Fix potential memory leak in DMUB hw_init

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix potential memory leak in DMUB hwinit Why On resume we perform DMUB hwinit which allocates memory: dmresume-dmdmubhwinit-dcdmubsrvcreate-kzalloc That results in memory leak in suspend/resume scenarios. How...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a memory leak in DMUB hwinit...

CVE-2021-47253: Missing Release of Memory after Effective Lifetime

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix potential memory leak in DMUB hwinit Why On resume we perform DMUB hwinit which allocates memory: dmresume-dmdmubhwinit-dcdmubsrvcreate-kzalloc That results in memory leak in suspend/resume scenarios. How...

SUSE CVE-2024-26833

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix memory leak in dmswfini After destroying dmubsrv, the memory associated with it is not freed, causing a memory leak: unreferenced object 0xffff896302b45800 size 1024: comm "udev-worker", pid 222, jiffies...

DEBIAN-CVE-2024-26833

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix memory leak in dmswfini After destroying dmubsrv, the memory associated with it is not freed, causing a memory leak: unreferenced object 0xffff896302b45800 size 1024: comm "udev-worker", pid 222, jiffies...

UBUNTU-CVE-2024-26833

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix memory leak in dmswfini After destroying dmubsrv, the memory associated with it is not freed, causing a memory leak: unreferenced object 0xffff896302b45800 size 1024: comm "udev-worker", pid 222, jiffies...