{"cve":"CVE-2023-52650","nvd":{"published":"2024-05-01T13:15:48.323","modified":"2026-06-17T06:43:15.593","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/tegra: dsi: Add missing check for of_find_device_by_node\n\nAdd check for the return value of of_find_device_by_node() and return\nthe error if it fails in order to avoid NULL pointer dereference.","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-476"],"references":["https://git.kernel.org/stable/c/3169eaf1365541fd8e521091010c44fbe14691fc","https://git.kernel.org/stable/c/47a13d0b9d8527518639ab5c39667f69d6203e80","https://git.kernel.org/stable/c/50c0ad785a780c72a2fdaba10b38c645ffb4eae6","https://git.kernel.org/stable/c/52aa507148c4aad41436e2005d742ffcafad9976","https://git.kernel.org/stable/c/92003981a6df5dc84af8a5904f8ee112fa324129"],"products":["debian:debian_linux","linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:49:08.435428910+00:00"},"epss":{"cve":"CVE-2023-52650","score":0.00304,"percentile":0.23206,"date":"2026-11-01"},"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."]}