{"cve":"CVE-2026-43351","nvd":{"published":"2026-05-08T15:16:45.830","modified":"2026-06-17T10:49:26.133","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nKVM: arm64: Eagerly init vgic dist/redist on vgic creation\n\nIf vgic_allocate_private_irqs_locked() fails for any odd reason,\nwe exit kvm_vgic_create() early, leaving dist->rd_regions uninitialised.\n\nkvm_vgic_dist_destroy() then comes along and walks into the weeds\ntrying to free the RDs. Got to love this stuff.\n\nSolve it by moving all the static initialisation early, and make\nsure that if we fail halfway, we're in a reasonable shape to\nperform the rest of the teardown. While at it, reset the vgic model\non failure, just in case...","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","score":5.5},"cwes":[],"references":["https://git.kernel.org/stable/c/a24f1d80fbcdbf8b2a7044a00fa12b3972b4c31c","https://git.kernel.org/stable/c/ac6769c8f948dff33265c50e524aebf9aa6f1be0","https://git.kernel.org/stable/c/b7493f48c3dba75674a4ee505b4afa8fe5102457"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T22:33:55.586217763+00:00"},"epss":{"cve":"CVE-2026-43351","score":0.00121,"percentile":0.0187,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}