{"id":"CVE-2021-47570","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nstaging: r8188eu: fix a memory leak in rtw_wx_read32()\n\nFree \"ptmp\" before returning -EINVAL.","modified":"2026-03-13T05:19:28.070946Z","published":"2024-05-24T15:15:22.410Z","references":[{"type":"FIX","url":"https://git.kernel.org/stable/c/be4ea8f383551b9dae11b8dfff1f38b3b5436e9a"},{"type":"FIX","url":"https://git.kernel.org/stable/c/c8d3775745adacf9784a7a80a82d047051752573"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-47570.json","unresolved_ranges":[{"events":[{"introduced":"5.15"},{"fixed":"5.15.6"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}