{"cve":"CVE-2024-56538","nvd":{"published":"2024-12-27T14:15:33.400","modified":"2026-10-30T13:17:46.463","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm: zynqmp_kms: Unplug DRM device before removal\n\nPrevent userspace accesses to the DRM device from causing\nuse-after-frees by unplugging the device before we remove it. This\ncauses any further userspace accesses to result in an error without\nfurther calls into this driver's internals.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.8},"cwes":["CWE-416"],"references":["https://git.kernel.org/stable/c/0c8ca1da81e5a9787284eb84c0c6ae927f063c15","https://git.kernel.org/stable/c/2e07c88914fc5289c21820b1aa94f058feb38197","https://git.kernel.org/stable/c/4fb97432e28a7e136b2d76135d50e988ada8e1af","https://git.kernel.org/stable/c/692f52aedccbf79b212a1e14e3735192b4c24a7d","https://git.kernel.org/stable/c/a17b9afe58c474657449cf87e238b1788200576b"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-30T13:47:47.119061695+00:00"},"epss":{"cve":"CVE-2024-56538","score":0.00269,"percentile":0.19108,"date":"2026-10-30"},"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."]}