{"cve":"CVE-2023-52871","nvd":{"published":"2024-05-21T16:15:23.907","modified":"2026-08-04T10:18:46.700","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nsoc: qcom: llcc: Handle a second device without data corruption\n\nUsually there is only one llcc device. But if there were a second, even\na failed probe call would modify the global drv_data pointer. So check\nif drv_data is valid before overwriting it.","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:H/A:N","score":5.5},"cwes":[],"references":["https://git.kernel.org/stable/c/1143bfb9b055897975aeaea254da148e19524493","https://git.kernel.org/stable/c/3565684309e54fa998ea27f37028d67cc3e1dff2","https://git.kernel.org/stable/c/5e5b85ea0f4bc484bfe4cc73ead51fa48d2366a0","https://git.kernel.org/stable/c/995ee1e84e8db7fa5dcdde7dfe0bd7bb6f9bbb8c","https://git.kernel.org/stable/c/cc1a1dcb411fe224f48553cfdcdfe6e61395b69c"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:50:30.954589733+00:00"},"epss":{"cve":"CVE-2023-52871","score":0.00227,"percentile":0.13473,"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."]}