Linux 内核提权 CVE-2026-31431 (copy-fail)

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Basic Fields

SSV ID:: SSV-99968

Find Time:: 2026-04-29

Submit Time:: 2026-04-30

Level:

Category:: 权限提升

Component:: Linux Kernel
(Affected version more, click here)

Author:: Unknown

Submitter:: Knownsec

CVE-ID：: CVE-2026-31431

CNNVD-ID：: Add

CNVD-ID：: Add

ZoomEye Dork：: Add

Source

https://github.com/theori-io/copy-fail-CVE-2026-31431

Detail

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PoC

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Reference Linking

Solutions

Temp Solutions

Official Solution

Defense Solutions

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