medium5.5
CVE-2020-12294
Insufficient control flow management in some Intel(R) Thunderbolt(TM) controllers may allow an authenticated user to potentially enable denial of service via l…
Impact
Insufficient control flow management in some Intel(R) Thunderbolt(TM) controllers may allow an authenticated user to potentially enable denial of service via local access.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Intel | Jhl6240 Thunderbolt 3 Firmware | before 21 |
| Intel | Jhl6340 Thunderbolt 3 Firmware | before 46 |
| Intel | Jhl6540 Thunderbolt 3 Firmware | before 46 |
| Intel | Jhl7040 Thunderbolt 3 Retimer Firmware | before 22 |
| Intel | Jhl7340 Thunderbolt 3 Firmware | before 60 |
| Intel | Jhl7440 Thunderbolt 3 Firmware | before 60 |
| Intel | Jhl7540 Thunderbolt 3 Firmware | before 60 |
| Intel | Jhl8010r Usb Retimer Firmware | before 41 |
| Intel | Dsl5320 Thunderbolt 2 Firmware | All versions |
| Intel | Dsl5520 Thunderbolt 2 Firmware | All versions |
| Intel | Dsl6340 Thunderbolt 3 Firmware | All versions |
| Intel | Dsl6540 Thunderbolt 3 Firmware | All versions |