Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: add a check on the tid coming from the firmware ba_notif->tid is a firmware-controlled u8 that is used directly as an array index into tid_data[] without any validation. Add a bounds check against IWL_MAX_TID_COUNT before dereferencing the array.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected c46e7724bfe9bbff17bc468903a757248b99e4ed before 0f690fd3b5535d110898b99ae6214f29c9060941; affected c46e7724bfe9bbff17bc468903a757248b99e4ed before 0b5325a0771674f1d65618de7db3df9d49186a12; affected c46e7724bfe9bbff17bc468903a757248b99e4ed before 59f64c2839022f41a7867b38f9e38c185ff39283; affected c46e7724bfe9bbff17bc468903a757248b99e4ed before 0e4c0d83267261cf67ec9690856edf4a56bb7dfc |
| Linux / Linux | affected 4.9; unaffected 0 before 4.9; unaffected 6.6.158 through 6.6.*; unaffected 6.12.111 through 6.12.*; unaffected 6.18.53 through 6.18.*; unaffected 7.2 through * |
CWE
No CWE identifiers supplied.