Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: media: iris: gen2: Add sanity check for session stop In iris_kill_session, inst->state is set to IRIS_INST_ERROR and session_close is executed, which will kfree(inst_hfi_gen2->packet). If stop_streaming is called afterward, it will cause a crash. Add a NULL check for inst_hfi_gen2->packet before sendling STOP packet to firmware to fix that.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 11712ce70f8e52fc94365b48ee15aec806b02422 before 72846441c5f6396de9face04e77fa3d28e9915b6; affected 11712ce70f8e52fc94365b48ee15aec806b02422 before 75992ba43072674fd4767df62a1fe2048565cc60; affected 11712ce70f8e52fc94365b48ee15aec806b02422 before 9aa8d63d09cfc44d879427cc5ba308012ca4ab8e |
| Linux / Linux | affected 6.15; unaffected 0 before 6.15; unaffected 6.18.16 through 6.18.*; unaffected 6.19.6 through 6.19.*; unaffected 7.0 through * |
CWE
No CWE identifiers supplied.