kernel: dmaengine: imx-sdma: Fix a possible memory leak in sdma_transfer_init

In the Linux kernel, the following vulnerability has been resolved: dmaengine: imx-sdma: Fix a possible memory leak in sdmatransferinit If the function sdmaloadcontext fails, the sdmadesc will be freed, but the allocated desc-bd is forgot to be freed. We already met the sdmaloadcontext failure ca...

kernel: drm/amdgpu: SDMA update use unlocked iterator

A denial of service exists in the linux kernel such that there is a SDMA update page table may be called from an unlocked context, leading to damage to system availability and integrity...

PT-2025-40689

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 4.2.2 Description A general protection fault may occur due to an error in the sdma v4 software finalization process. This issue affects the amdgpu driver and can lead to system instability. The fix addresses an...

SUSE CVE-2019-19065

A memory leak in the sdmainit function in drivers/infiniband/hw/hfi1/sdma.c in the Linux kernel before 5.3.9 allows attackers to cause a denial of service memory consumption by triggering rhashtableinit failures, aka CID-34b3be18a04e. NOTE: This has been disputed as not a vulnerability because...

SUSE CVE-2020-17380

A heap-based buffer overflow was found in QEMU through 5.0.0 in the SDHCI device emulation support. It could occur while doing a multi block SDMA transfer via the sdhcisdmatransfermultiblocks routine in hw/sd/sdhci.c. A guest user or process could use this flaw to crash the QEMU process on the...

GSD-2023-1002245 dmaengine: imx-sdma: Fix a possible memory leak in sdma_transfer_init

dmaengine: imx-sdma: Fix a possible memory leak in sdmatransferinit This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.272 by commit...

GSD-2023-1002197 dmaengine: imx-sdma: Fix a possible memory leak in sdma_transfer_init

dmaengine: imx-sdma: Fix a possible memory leak in sdmatransferinit This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.231 by commit...

GSD-2023-1002133 dmaengine: imx-sdma: Fix a possible memory leak in sdma_transfer_init

dmaengine: imx-sdma: Fix a possible memory leak in sdmatransferinit This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.167 by commit...

GSD-2023-1002047 dmaengine: imx-sdma: Fix a possible memory leak in sdma_transfer_init

dmaengine: imx-sdma: Fix a possible memory leak in sdmatransferinit This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.92 by commit...

GSD-2023-1001888 dmaengine: imx-sdma: Fix a possible memory leak in sdma_transfer_init

dmaengine: imx-sdma: Fix a possible memory leak in sdmatransferinit This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.1.10 by commit...

PT-2023-35321 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.19.272 Description: A possible memory leak was identified in the sdma transfer init function of the imx-sdma driver. The actual impact and attack plausibility have not yet been proven. Recommendations: For...

PT-2023-35123 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.92 Description: A possible memory leak was identified in the sdma transfer init function of the imx-sdma driver. The actual impact and attack plausibility have not yet been proven. Recommendations: For Lin...

kernel: RDMA/hfi1: Prevent use of lock before it is initialized

In the Linux kernel, the following vulnerability has been resolved: RDMA/hfi1: Prevent use of lock before it is initialized If there is a failure during probe of hfi1 before the sdmamaplock is initialized, the call to hfi1freedevdata will attempt to use a lock that has not been initialized. If th...

PT-2025-38341

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the DRM/amdgpu subsystem where SDMA update page table operations may be called from an unlocked context. This occurs due to the use of an unlocked...

GSD-2022-1003975 RDMA/hfi1: Prevent panic when SDMA is disabled

RDMA/hfi1: Prevent panic when SDMA is disabled This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.14.283 by commit...

GSD-2022-1003354 RDMA/hfi1: Prevent panic when SDMA is disabled

RDMA/hfi1: Prevent panic when SDMA is disabled This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.46 by commit...

GSD-2022-1003041 RDMA/hfi1: Prevent panic when SDMA is disabled

RDMA/hfi1: Prevent panic when SDMA is disabled This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.17.14 by commit...

GSD-2022-1002695 RDMA/hfi1: Prevent panic when SDMA is disabled

RDMA/hfi1: Prevent panic when SDMA is disabled This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.18.3 by commit...

UVI-2021-1002201 IB/qib: Protect from buffer overflow in struct qib_user_sdma_pkt fields

IB/qib: Protect from buffer overflow in struct qibusersdmapkt fields This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15 by commit...

PT-2020-5947

Name of the Vulnerable Software and Affected Versions: QEMU versions through 5.0.0 Description: A heap-based buffer overflow was found in the SDHCI device emulation support. It could occur while doing a multi block SDMA transfer via the sdhci sdma transfer multi blocks routine in hw/sd/sdhci.c. A...