Intel microprocessor generations 6 to 8 are affected by a new Spectre variant that is able to bypass their retpoline mitigation in the kernel to leak arbitrary data. An attacker with unprivileged user access can hijack return instructions to achieve arbitrary speculative code execution under certain microarchitecture-dependent conditions.
Find out more about CVE-2022-29901 from the MITRE-CVE dictionary and NIST NVD
Login may be required to access defects or downloads.
| Product Name | Status | Defect | Fixed | Downloads |
|---|---|---|---|---|
| Linux | ||||
| Wind River Linux LTS 17 | Won't Fix | -- | -- | -- |
| Wind River Linux 8 | Requires LTSS | -- | -- | -- |
| Wind River Linux 9 | Requires LTSS | -- | -- | -- |
| Wind River Linux 7 | Requires LTSS | -- | -- | -- |
| Wind River Linux LTS 21 | Fixed |
LIN1021-3944 |
10.21.20.14 | -- |
| Wind River Linux LTS 22 | Fixed | -- | 10.22.33.1 | -- |
| Wind River Linux LTS 18 | Fixed |
LIN1018-9510 |
10.18.44.29 | -- |
| Wind River Linux LTS 19 | Fixed |
LIN1019-8566 |
10.19.45.29 | -- |
| Wind River Linux CD release | Fixed |
LINCD-9780 |
10.22.36.0 | -- |
| Wind River Linux 6 | Requires LTSS | -- | -- | -- |
| Wind River Linux LTS 23 | Not Vulnerable | -- | -- | -- |
| VxWorks | ||||
| VxWorks 7 | Vulnerable | -- | -- | -- |
| VxWorks 6.9 | Vulnerable | -- | -- | -- |
| Helix Virtualization Platform Cert Edition | ||||
| Helix Virtualization Platform Cert Edition | Not Vulnerable | -- | -- | -- |
| Product Name | Status | Defect | Fixed | Downloads |
|---|
