ipsec offload

  1. CVE-2026-43199: Linux mlx5 IPsec driver fix and the “scheduling while atomic” lesson

    CVE-2026-43199 is a newly published Linux kernel vulnerability, disclosed by kernel.org and listed by Microsoft’s Security Update Guide on May 6, 2026, that fixes a Mellanox/NVIDIA mlx5 Ethernet driver bug triggered during IPsec MAC address handling in kernel workqueue execution. It is not the...
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  2. Linux Bonding IPsec Offload CVE-2024-44990 Patch: Null Pointer Race Fixed

    A race in the Linux bonding driver's IPsec offload path was closed this year after maintainers fixed a null-pointer dereference in bond_ipsec_offload_ok that could let a local, low‑privilege user crash an affected host — the patch corrects the function’s return type and adds an explicit check...
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    • Forum: Security Alerts