{"cve":"CVE-2023-52875","nvd":{"published":"2024-05-21T16:15:24.227","modified":"2026-06-17T06:43:49.793","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nclk: mediatek: clk-mt2701: Add check for mtk_alloc_clk_data\n\nAdd the check for the return value of mtk_alloc_clk_data() in order to\navoid 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/001e5def774fa1a8f2b29567c0b0cd3e3a859a96","https://git.kernel.org/stable/c/0d6e24b422a2166a9297a8286ff2e6ab9a5e8cd3","https://git.kernel.org/stable/c/1953e62366da5460dc712e045f94fb0d8918999d","https://git.kernel.org/stable/c/1bf9c204aef4cc55ce46a7ff2d4dc7e5f86551a7","https://git.kernel.org/stable/c/2a18dd653284550900b02107c3c7b3ac5e0eb802"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:50:30.954589733+00:00"},"epss":{"cve":"CVE-2023-52875","score":0.0023,"percentile":0.13943,"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."]}