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Description

In the Linux kernel, the following vulnerability has been resolved: net: libwx: use request_irq for VF misc interrupt Currently, request_threaded_irq() is used with a primary handler but a NULL threaded handler, while also setting the IRQF_ONESHOT flag. This specific combination triggers a WARNING since the commit aef30c8d569c ("genirq: Warn about using IRQF_ONESHOT without a threaded handler"). WARNING: kernel/irq/manage.c:1502 at __setup_irq+0x4fa/0x760 Fix the issue by switching to request_irq(), which is the appropriate interface or a non-threaded interrupt handler, and removing the unnecessary IRQF_ONESHOT flag.

PUBLISHED Reserved 2026-05-13 | Published 2026-06-08 | Updated 2026-06-08 | Assigner Linux

Product status

Default status
unaffected

eb4898fde1de8cf09f8a6b344dbd87536e0b1170 (git) before 1bca036fe3607182c21f05e2b262167edbef086c
affected

eb4898fde1de8cf09f8a6b344dbd87536e0b1170 (git) before a841574c6e573132681aa57f9b43a0a897a423f6
affected

eb4898fde1de8cf09f8a6b344dbd87536e0b1170 (git) before 7a33345153eeeda195c55f15be27074e4c3b5109
affected

Default status
affected

6.17
affected

Any version before 6.17
unaffected

6.18.30 (semver)
unaffected

7.0.7 (semver)
unaffected

7.1-rc3 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/1bca036fe3607182c21f05e2b262167edbef086c

git.kernel.org/...c/a841574c6e573132681aa57f9b43a0a897a423f6

git.kernel.org/...c/7a33345153eeeda195c55f15be27074e4c3b5109

cve.org (CVE-2026-46297)

nvd.nist.gov (CVE-2026-46297)

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