Database/Firmware, BMC & network fabric
Intel Core processors, 10th generation (shared predictor state): Shared predictor state influencing transient execution
Impact
Shared predictor state influencing transient execution on 10th-generation Core parts, leaking information to a local authenticated user. Matters where Core-class hardware runs management, build or edge-inference roles alongside the Xeon fleet.
Who can reach it
Local authenticated code.
What to do
Mitigated by an Intel microcode update plus OS/hypervisor changes. Microcode for this class is normally shipped by your distribution as an early-loadable image, so you can deploy it with a package update and a reboot without waiting for an OEM BIOS release - that distinction is the difference between a week and a quarter. Verify after reboot by reading /sys/devices/system/cpu/vulnerabilities/ rather than assuming the package took effect.
References
Related entries
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- Arista EOS: stale 802.1X ACL entry survives re-auth and is applied to a new supplicantCVE-2026-75944 · Arista EOS AclAgent (802.1X supplicant ACL state)Medium
- Linux kernel InfiniBand uverbs drivers/infiniband/core/uverbs_cmd.c - ib_uverbs_poll_cq: Kernel memory disclosureCVE-2011-1044 · Linux kernel InfiniBand uverbs drivers/infiniband/core/uverbs_cmd.c - ib_uverbs_poll_cqMedium
- Linux kernel SRP target drivers/infiniband/ulp/srpt/ib_srpt.c: An SRP initiator that issues an ABORT_TASK against anCVE-2016-6327 · Linux kernel SRP target drivers/infiniband/ulp/srpt/ib_srpt.cMedium
- AMD Ryzen with AGESA microcode - FMA3 instruction sequence hang: A long series of FMA3 instructions hangs the systemCVE-2017-7262 · AMD Ryzen with AGESA microcode - FMA3 instruction sequence hangMedium
- Intel processors (speculative store bypass): Spectre v4: a load speculatively executes before an older storeCVE-2018-3639 · Intel processors (speculative store bypass)Medium
This entry is curated: imported from vendor advisories with machine assistance, not yet individually verified. Confirm against your vendor's advisory before acting, and report anything wrong.