CVE-2026-72499

highCVSS 8.8covered by 1 sourcefirst seen 2026-08-15

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxt_re: Free CQ toggle page after firmware teardown Free the toggle page only after firmware teardown completes so that an NQ interrupt arriving during bnxt_qplib_destroy_cq() won't write the toggle value to an already-freed page. Move free_page() after bnxt_qplib_destroy_cq.

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Exploitation outlook

Low exploitation risk0.12% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 2% of all EPSS-scored CVEs.

Advisory coverage (1)

highCVE-2026-72499: In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxt_re: Free CQ togg…nvd · 2026-08-15

External references

NVD record for CVE-2026-72499

CVE.org record

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