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 improper pointer handling in the drm/amdkfd component during an amdgpubounref call...

drm/amdkfd: Check debug trap enable before write dbg_ev_file

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CVE-2024-46803

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Check debug trap enable before write dbgevfile In interrupt context, write dbgevfile will be run by work queue. It will cause write dbgevfile execution after debugtrapdisable, which will cause NULL pointer access. v2:...

CVE-2024-46803

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Check debug trap enable before write dbgevfile In interrupt context, write dbgevfile will be run by work queue. It will cause write dbgevfile execution after debugtrapdisable, which will cause NULL pointer access. v2:...

DEBIAN-CVE-2024-46803

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Check debug trap enable before write dbgevfile In interrupt context, write dbgevfile will be run by work queue. It will cause write dbgevfile execution after debugtrapdisable, which will cause NULL pointer access. v2:...

CVE-2024-46803 drm/amdkfd: Check debug trap enable before write dbg_ev_file

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Check debug trap enable before write dbgevfile In interrupt context, write dbgevfile will be run by work queue. It will cause write dbgevfile execution after debugtrapdisable, which will cause NULL pointer access. v2:...

CVE-2024-46803 drm/amdkfd: Check debug trap enable before write dbg_ev_file

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Check debug trap enable before write dbgevfile In interrupt context, write dbgevfile will be run by work queue. It will cause write dbgevfile execution after debugtrapdisable, which will cause NULL pointer access. v2:...

Medium: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: don't allow mapping the MMIO HDP page with large pages CVE-2024-41011 In the Linux kernel, the following vulnerability has been resolved: ata: libata-core: Fix null pointer dereference on error...

SUSE SLES15: cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc (SUSE-SU-2024:2948-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:2948-1 advisory. The SUSE Linux Enterprise 15 SP3 kernel was updated to receive various security bugfixes. The following security bugs were fixed: -...

CVE-2024-41011

A flaw was found in the Linux Kernel's AMD Kernel Fusion Driver when mapping the MMIO HDP page with large pages. This issue could allow a local user to gain unauthorized access to memory...

DEBIAN-CVE-2024-41011

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: don't allow mapping the MMIO HDP page with large pages We don't get the right offset in that case. The GPU has an unused 4K area of the register BAR space into which you can remap registers. We remap the HDP flush...

CVE-2024-41011 drm/amdkfd: don't allow mapping the MMIO HDP page with large pages

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: don't allow mapping the MMIO HDP page with large pages We don't get the right offset in that case. The GPU has an unused 4K area of the register BAR space into which you can remap registers. We remap the HDP flush...

CVE-2024-41011 drm/amdkfd: don't allow mapping the MMIO HDP page with large pages

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: don't allow mapping the MMIO HDP page with large pages We don't get the right offset in that case. The GPU has an unused 4K area of the register BAR space into which you can remap registers. We remap the HDP flush...

AZL-68069 CVE-2024-36951 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: range check cp bad op exception interrupts Due to a CP interrupt bug, bad packet garbage exception codes are raised. Do a range check so that the debugger and runtime do not receive garbage codes. Update the user api ...

CVE-2024-36951 drm/amdkfd: range check cp bad op exception interrupts

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: range check cp bad op exception interrupts Due to a CP interrupt bug, bad packet garbage exception codes are raised. Do a range check so that the debugger and runtime do not receive garbage codes. Update the user api ...

CVE-2024-36951 drm/amdkfd: range check cp bad op exception interrupts

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: range check cp bad op exception interrupts Due to a CP interrupt bug, bad packet garbage exception codes are raised. Do a range check so that the debugger and runtime do not receive garbage codes. Update the user api ...

CVE-2024-36951

Mode C: CVE-2024-36951 affects the Linux kernel via the DRM/AMDKFD path. The root cause is a CP interrupt bug that can raise bad packet garbage exception codes; the fix performs a range check to ensure the debugger and runtime do not receive garbage codes. The update also guards exception code ty...

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 originates from an abnormal interrupt in the drm/amdkfd module scope check cp bad operation...

SUSE CVE-2023-52816

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix shift out-of-bounds issue 567.613292 shift exponent 255 is too large for 64-bit type 'long unsigned int' 567.614498 CPU: 5 PID: 238 Comm: kworker/5:1 Tainted: G OE 6.2.0-34-generic 3422.04.1-Ubuntu 567.614502...

DEBIAN-CVE-2021-47551

In the Linux kernel, the following vulnerability has been resolved: drm/amd/amdkfd: Fix kernel panic when reset failed and been triggered again In SRIOV configuration, the reset may failed to bring asic back to normal but stop cpsch already been called, the startcpsch will not be called since the...