habanalabs

  1. CVE-2023-53367: Linux HabanaLabs Driver Memory Leak Causes DoS (Patch Now)

    A recently published Linux kernel vulnerability, tracked as CVE-2023-53367, fixes a memory leak in the Habana Labs accelerator driver (drivers/accel/habanalabs) that can be triggered during the driver’s management of user mappings when contexts are opened and hard resets occur. The issue does...
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    • dos vulnerability habanalabs linux kernel memory leak
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    • Forum: Security Alerts

  2. CVE-2025-40311 Linux Kernel Fix: VM_MIXEDMAP Guard for Habanalabs DMA

    A recently registered Linux kernel CVE — CVE-2025-40311 — corrects a subtle but real kernel-mapping bug in the Habanalabs accelerator driver that could cause kernel crashes when user-requested coherent DMA buffers are allocated from the vmalloc range under IOMMU-enabled systems; the upstream...