{"id":"AZL-64532","summary":"CVE-2025-38159 affecting package kernel for versions less than 6.6.96.1-1","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: rtw88: fix the 'para' buffer size to avoid reading out of bounds\n\nSet the size to 6 instead of 2, since 'para' array is passed to\n'rtw_fw_bt_wifi_control(rtwdev, para[0], &para[1])', which reads\n5 bytes:\n\nvoid rtw_fw_bt_wifi_control(struct rtw_dev *rtwdev, u8 op_code, u8 *data)\n{\n    ...\n    SET_BT_WIFI_CONTROL_DATA1(h2c_pkt, *data);\n    SET_BT_WIFI_CONTROL_DATA2(h2c_pkt, *(data + 1));\n    ...\n    SET_BT_WIFI_CONTROL_DATA5(h2c_pkt, *(data + 4));\n\nDetected using the static analysis tool - Svace.","modified":"2026-04-01T05:20:21.193716Z","published":"2025-07-03T09:15:31Z","upstream":["CVE-2025-38159"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-38159"}],"affected":[{"package":{"name":"kernel","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/kernel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.6.96.1-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-64532.json"}}],"schema_version":"1.7.5"}