Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001252)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001252 advisory. drivers/net/ieee802154/atusb.c in the Linux kernel 4.9.x before 4.9.6 interacts incorrectly with the CONFIGVMAPSTACK option, which allows local users to cause a deni...

Important: kernel-livepatch-5.10.244-240.970

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: netdevsim: fix memory leak in nsimdrvprobe when nsimdevresourcesregister failed CVE-2022-50500 In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Use rawsmpprocessorid instead of...

EUVD-2016-4907

Malware in sbrugna...

CVE-2024-50037

In the Linux kernel, the following vulnerability has been resolved: drm/fbdev-dma: Only cleanup deferred I/O if necessary Commit 5a498d4d06d6 "drm/fbdev-dma: Only install deferred I/O if necessary" initializes deferred I/O only if it is used. drmfbdevdmafbdestroy however calls fbdeferrediocleanup...

CVE-2024-40986

A vulnerability was found in dmaengine in the Linux kernel. This issue was resolved by fixing data synchronization in the xdmachannelisr function. The update ensures the vchan lock is acquired before accessing xdma-stoprequest, preventing race conditions during interrupt handling in XDMA channels...

CVE-2024-35990 dma: xilinx_dpdma: Fix locking

In the Linux kernel, the following vulnerability has been resolved: dma: xilinxdpdma: Fix locking There are several places where either chan-lock or chan-vchan.lock was not held. Add appropriate locking. This fixes lockdep warnings like 31.077578 ------------ cut here ------------ 31.077831...

CVE-2024-35939 dma-direct: Leak pages on dma_set_decrypted() failure

In the Linux kernel, the following vulnerability has been resolved: dma-direct: Leak pages on dmasetdecrypted failure On TDX it is possible for the untrusted host to cause setmemoryencrypted or setmemorydecrypted to fail such that an error is returned and the resulting memory is shared. Callers...

CVE-2021-46917

In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: fix wq cleanup of WQCFG registers A pre-release silicon erratum workaround where wq reset does not clear WQCFG registers was leaked into upstream code. Use wq reset command instead of blasting the MMIO region. Th...

Design/Logic Flaw

Dell Client BIOS contains a pre-boot direct memory access DMA vulnerability. An authenticated attacker with physical access to the system may potentially exploit this vulnerability in order to execute arbitrary code on the device...

CVE-2022-32476

CVE-2022-32476 affects InsydeInsydeH2O firmware (kernel 5.0–5.5). DMA-driven TOCTOU between SMM and non-SMM paths on AhciBusDxe shared buffer could corrupt SMRAM and enable privilege escalation. Mitigations documented: enable IOMMU protection for the ACPI runtime memory used by the command buffer...

Design/Logic Flaw

Select Dell Client Commercial and Consumer platforms contain a pre-boot direct memory access DMA vulnerability. An authenticated attacker with physical access to the system may potentially exploit this vulnerability in order to execute arbitrary code on the device...