{"cve":"CVE-2026-72026","nvd":{"published":"2026-08-15T06:21:01.730","modified":"2026-08-17T06:18:00.330","status":"Received","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nirqchip/irq-riscv-imsic-early: Fix fwnode leak on state setup failure\n\nimsic_early_acpi_init() allocates a firmware node before setting up the\nIMSIC state. If imsic_setup_state() fails, the function returns without\nfreeing the allocated fwnode.\n\nFree the fwnode and clear the global pointer on this error path, matching\nthe cleanup already done when imsic_early_probe() fails.\n\n[ tglx: Use a common cleanup path instead of copying code around ]","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["https://git.kernel.org/stable/c/1358126fbed104e5657955d3ba029b283687ba02","https://git.kernel.org/stable/c/a27f17bad38c5fea3c73281517869af0089a0451","https://git.kernel.org/stable/c/a5a367756926de1c21a013ea5ed7fc2219f4cb4f","https://git.kernel.org/stable/c/b321a046d7717225c07ba3f4b7b0a4758c2f9d58"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:48:17.459049833+00:00"},"epss":{"cve":"CVE-2026-72026","score":0.002,"percentile":0.09902,"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."]}