158 matches found
CVE-2026-43149
In the Linux kernel, the following vulnerability has been resolved: net: wan/fslucchdlc: Fix dmafreecoherent in uhdlcmemclean The priv-rxbuffer and priv-txbuffer are alloc'd together as contiguous buffers in uhdlcinit but freed as two buffers in uhdlcmemclean. Change the cleanup to only call...
CVE-2026-31600
In the Linux kernel, the following vulnerability has been resolved: arm64: mm: Handle invalid large leaf mappings correctly It has been possible for a long time to mark ptes in the linear map as invalid. This is done for secretmem, kfence, realm dma memory un/share, and others, by simply clearing...
CVE-2026-31600 arm64: mm: Handle invalid large leaf mappings correctly
In the Linux kernel, the following vulnerability has been resolved: arm64: mm: Handle invalid large leaf mappings correctly It has been possible for a long time to mark ptes in the linear map as invalid. This is done for secretmem, kfence, realm dma memory un/share, and others, by simply clearing...
Unbreakable Enterprise kernel security update
6.12.0-108.64.6.3 - net/rds: Fix issue with a revert in rdssendqueuerm Sharath Srinivasan Orabug: 38937451 6.12.0-108.64.6.2 - Revert 'net/rds: fix crash by expanding kref coverage to rdsincoming.iconn' Sharath Srinivasan Orabug: 38937451 - Revert 'net/rds: expand kref coverage to...
CVE-2025-71235
In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Delay module unload while fabric scan in progress System crash seen during load/unload test in a loop. 105954.384919 RBP: ffff914589838dc0 R08: 0000000000000000 R09: 0000000000000086 105954.384920 R10:...
CVE-2026-23133 wifi: ath10k: fix dma_free_coherent() pointer
In the Linux kernel, the following vulnerability has been resolved: wifi: ath10k: fix dmafreecoherent pointer dmaalloccoherent allocates a DMA mapped buffer and stores the addresses in XXXunaligned fields. Those should be reused when freeing the buffer rather than the aligned addresses...
Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002469)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002469 advisory. arch/arm64/mm/dma-mapping.c in the Linux kernel before 4.0.3, as used in the ION subsystem in Android and other products, does not initialize certain data structures...
Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993179)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993179 advisory. In the Linux kernel, the following vulnerability has been resolved: iavf: Fix adminq error handling iavfallocasqbufs/iavfallocarqbufs allocates with dmaalloccoherent...
Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992559)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992559 advisory. In the Linux kernel, the following vulnerability has been resolved: iavf: Fix adminq error handling iavfallocasqbufs/iavfallocarqbufs allocates with dmaalloccoherent...
CVE-2025-14304
Certain motherboard models developed by ASRock and its subsidiaries, ASRockRack and ASRockInd. has a Protection Mechanism Failure vulnerability. Because IOMMU was not properly enabled, unauthenticated physical attackers can use a DMA-capable PCIe device to read and write arbitrary physical memory...
CVE-2025-14303 MSI｜Motherboard - Protection Mechanism Failure
Certain motherboard models developed by MSI has a Protection Mechanism Failure vulnerability. Because IOMMU was not properly enabled, unauthenticated physical attackers can use a DMA-capable PCIe device to read and write arbitrary physical memory before the OS kernel and its security features are...
CVE-2025-40311 accel/habanalabs: support mapping cb with vmalloc-backed coherent memory
In the Linux kernel, the following vulnerability has been resolved: accel/habanalabs: support mapping cb with vmalloc-backed coherent memory When IOMMU is enabled, dmaalloccoherent with GFPUSER may return addresses from the vmalloc range. If such an address is mapped without VMMIXEDMAP,...
Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-56747)
scsi: qedi: vulnerability involves a potential memory leak in qediallocandinitsb where the DMA memory sbvirt is not released upon failure, which is fixed by adding dmafreecoherent to free the memory, similar to other functions like qedrallocmemsb and qedeallocmemsb. This plugin only works with...
Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-56748)
scsi: qedf: vulnerability involves a potential memory leak in qedfallocandinitsb where the DMA memory sbvirt is not released upon failure, which is fixed by adding dmafreecoherent to free the memory, similar to other functions like qedrallocmemsb and qedeallocmemsb. This plugin only works with...
Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989535)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989535 advisory. In the Linux kernel, the following vulnerability has been resolved: can: gsusb: gsusbopen/close: fix memory leak The gsusb driver appears to suffer from a malady...
Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988669)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988669 advisory. In the Linux kernel, the following vulnerability has been resolved: can: gsusb: gsusbopen/close: fix memory leak The gsusb driver appears to suffer from a malady...
Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12
In the Linux kernel, the following vulnerabilities have been resolved: benet: Fixed a bug when creating VFs. The benet function crashes as soon as SRIOV VFs are created: Kernel bug at mm/vmalloc.c:3457! Oops: Invalid opcode: 0000 1 SMP KASAN NOPTI CPU: 4 UID: 0 PID: 7408 Comm: test.sh Kdump: Load...
EUVD-2022-54572
In the Linux kernel, the following vulnerability has been resolved: can: gsusb: gsusbopen/close: fix memory leak The gsusb driver appears to suffer from a malady common to many USB CAN adapter drivers in that it performs usballoccoherent to allocate a number of USB request blocks URBs for RX, and...
Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987717)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987717 advisory. 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 t...