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Medium 1 vendor · 1 advisory

CVE-2026-63864

Unified cross-vendor view: this CVE is referenced by 1 tracked vendor. Each vendor rates and fixes it independently — confirm the impact for your specific products below.

NVD detail CVE.org

Linux1 advisory

Medium5.5Propagate error from visit_tailcall_insnJul 19, 2026

CVE-2026-63864 — medium severity, 1 vendor affected | VulniPulse