VYPR
High severity7.8NVD Advisory· Published Mar 12, 2025· Updated Jun 19, 2026

CVE-2025-21863

CVE-2025-21863

Description

In the Linux kernel, the following vulnerability has been resolved:

io_uring: prevent opcode speculation

sqe->opcode is used for different tables, make sure we santitise it against speculations.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

160

Patches

Vulnerability mechanics

References

7

News mentions

0

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