1193 matches found
Qualcomm Chipsets Security Vulnerability
Qualcomm Chipsets are a family of chipsets from Qualcomm Incorporated USA. A security vulnerability exists in Qualcomm Chipsets due to a memory corruption in the camera when installing fd for a specific DMA buffer...
CVE-2023-29063 Lack of DMA Access Protections
The FACSChorus workstation does not prevent physical access to its PCI express PCIe slots, which could allow a threat actor to insert a PCI card designed for memory capture. A threat actor can then isolate sensitive information such as a BitLocker encryption key from a dump of the workstation RAM...
kernel: i40e: Fix DMA mappings leak
A DMA mapping leak vulnerability was found in the Intel i40e network driver in the Linux kernel. During reallocation of RX buffers when changing ring parameters via ethtool, DMA mappings are not properly cleaned up before creating new ones. Repeated ring size changes can exhaust DMA resources,...
SUSE CVE-2023-6238
A buffer overflow vulnerability was found in the NVM Express NVMe driver in the Linux kernel. Only privileged user could specify a small meta buffer and let the device perform larger Direct Memory Access DMA into the same buffer, overwriting unrelated kernel memory, causing random kernel crashes...
CVE-2023-6238
A buffer overflow vulnerability was found in the NVM Express NVMe driver in the Linux kernel. Only privileged user could specify a small meta buffer and let the device perform larger Direct Memory Access DMA into the same buffer, overwriting unrelated kernel memory, causing random kernel crashes...
CVE-2023-6238
A buffer overflow vulnerability was found in the NVM Express NVMe driver in the Linux kernel. Only privileged user could specify a small meta buffer and let the device perform larger Direct Memory Access DMA into the same buffer, overwriting unrelated kernel memory, causing random kernel crashes...
DEBIAN-CVE-2023-6238
A buffer overflow vulnerability was found in the NVM Express NVMe driver in the Linux kernel. Only privileged user could specify a small meta buffer and let the device perform larger Direct Memory Access DMA into the same buffer, overwriting unrelated kernel memory, causing random kernel crashes...
UBUNTU-CVE-2023-6238
A buffer overflow vulnerability was found in the NVM Express NVMe driver in the Linux kernel. Only privileged user could specify a small meta buffer and let the device perform larger Direct Memory Access DMA into the same buffer, overwriting unrelated kernel memory, causing random kernel crashes...
CVE-2023-6238
A buffer overflow vulnerability was found in the NVM Express NVMe driver in the Linux kernel. Only privileged user could specify a small meta buffer and let the device perform larger Direct Memory Access DMA into the same buffer, overwriting unrelated kernel memory, causing random kernel crashes...
kernel: ALSA: ymfpci: Fix BUG_ON in probe function
An assertion failure was found in the Linux kernel's Yamaha YMF sound card driver during buffer validation. The probe function includes a BUGON assertion that compares DMA buffer sizes without accounting for alignment, causing the assertion to fail when the aligned buffer size doesn't exactly mat...
kernel: Linux kernel: Memory leak in RDMA restrack leads to Denial of Service
A flaw was found in the Linux kernel, specifically within the Remote Direct Memory Access RDMA restrack component. A local user could exploit this vulnerability due to a failure to properly release the Memory Region MR restrack when it is deleted. This oversight leads to a memory leak, which can...
kernel: scsi: mpi3mr: Fix config page DMA memory leak
A flaw was found in the mpi3mr module in the Linux kernel. A memory leak can occur due to pending DMA allocations from the driver after it is released from the device. This issue potentially impacts system performance and results in a denial of service...
kernel: Linux kernel: Memory leak in RDMA/irdma subsystem leads to Denial of Service
A flaw was found in the Linux kernel's RDMA/irdma subsystem. When the irdma module is unloaded, certain memory objects PBLEs are not properly released, leading to a memory leak. A local attacker could repeatedly trigger this condition, causing system memory to be exhausted and resulting in a Deni...
kernel: Linux kernel: Denial of Service in RDMA/rxe due to null-pointer dereference
A flaw was found in the Linux kernel. A local user could trigger a null-pointer dereference within the Remote Direct Memory Access RDMA subsystem's rxe component. This occurs when a socket creation fails, leading to a system crash and a Denial of Service DoS...
kernel: NULL pointer dereference due to missing kalloc() return value check in shtp_cl_get_dma_send_buf()
A null pointer dereference was found in the Linux kernel's Integrated Sensor Hub ISH driver. This issue could allow a local user to crash the system...
kernel: RDMA/core: Fix ib block iterator counter overflow
In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix ib block iterator counter overflow When registering a new DMA MR after selecting the best aligned page size for it, we iterate over the given sglist to split each entry to smaller, aligned to the selected page size...
The vulnerability of SIMATIC CP communication module software, related to insufficient access control for DMA memory, allows a intruder to cause a service failure.
The vulnerability of the microprogramming software for SIMATIC CP communication modules is related to insufficient access control for DMA memory. Exploiting this vulnerability could allow an intruder to cause a service failure...
SUSE CVE-2023-32724
Memory pointer is in a property of the Ducktape object. This leads to multiple vulnerabilities related to direct memory access and manipulation...
