{"cve":"CVE-2022-50275","nvd":{"published":"2025-09-15T15:15:38.457","modified":"2026-06-17T05:23:07.957","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/radeon: Add the missed acpi_put_table() to fix memory leak\n\nWhen the radeon driver reads the bios information from ACPI\ntable in radeon_acpi_vfct_bios(), it misses to call acpi_put_table()\nto release the ACPI memory after the init, so add acpi_put_table()\nproperly to fix the memory leak.\n\nv2: fix text formatting (Alex)","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":["CWE-401"],"references":["https://git.kernel.org/stable/c/10276a20be1115e1f76c189330da2992df980eee","https://git.kernel.org/stable/c/4539e3211a9bd2418e76797718a4e60a7ae34fcf","https://git.kernel.org/stable/c/4760fa67aff6bd8ef0b14c1fa04c295e734c7309","https://git.kernel.org/stable/c/50113de0f1e913c0b733e21d3e61fe9c0f2e9d50","https://git.kernel.org/stable/c/6d25bc63708145c10f9c099d5c005602a7f2ef5f"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T22:08:41.295252406+00:00"},"epss":{"cve":"CVE-2022-50275","score":0.00159,"percentile":0.05077,"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."]}