Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: fix the 'para' buffer size to avoid reading out of bounds Set the size to 6 instead of 2, since 'para' array is passed to 'rtw_fw_bt_wifi_control(rtwdev, para[0], ¶[1])', which reads 5 bytes: void rtw_fw_bt_wifi_control(struct rtw_dev *rtwdev, u8 op_code, u8 *data) { ... SET_BT_WIFI_CONTROL_DATA1(h2c_pkt, *data); SET_BT_WIFI_CONTROL_DATA2(h2c_pkt, *(data + 1)); ... SET_BT_WIFI_CONTROL_DATA5(h2c_pkt, *(data + 4)); Detected using the static analysis tool - Svace.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 4136214f7c46839c15f0f177fe1d5052302c0205 before 1ee8ea6937d13b20f90ff35d71ccc03ba448182d; affected 4136214f7c46839c15f0f177fe1d5052302c0205 before 68a1037f0bac4de9a585aa9c879ef886109f3647; affected 4136214f7c46839c15f0f177fe1d5052302c0205 before 74e18211c2c89ab66c9546baa7408288db61aa0d; affected 4136214f7c46839c15f0f177fe1d5052302c0205 before c13255389499275bc5489a0b5b7940ccea3aef04; affected 4136214f7c46839c15f0f177fe1d5052302c0205 before 9febcc8bded8be0d7efd8237fcef599b6d93b788; affected 4136214f7c46839c15f0f177fe1d5052302c0205 before 4c2c372de2e108319236203cce6de44d70ae15cd |
| Linux / Linux | affected 5.4; unaffected 0 before 5.4; unaffected 5.15.186 through 5.15.*; unaffected 6.1.142 through 6.1.*; unaffected 6.6.94 through 6.6.*; unaffected 6.12.34 through 6.12.*; unaffected 6.15.3 through 6.15.*; unaffected 6.16 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/1ee8ea6937d13b20f90ff35d71ccc03ba448182d
- https://git.kernel.org/stable/c/68a1037f0bac4de9a585aa9c879ef886109f3647
- https://git.kernel.org/stable/c/74e18211c2c89ab66c9546baa7408288db61aa0d
- https://git.kernel.org/stable/c/c13255389499275bc5489a0b5b7940ccea3aef04
- https://git.kernel.org/stable/c/9febcc8bded8be0d7efd8237fcef599b6d93b788
- https://git.kernel.org/stable/c/4c2c372de2e108319236203cce6de44d70ae15cd
ADP enrichment
No English description supplied.