The linux 2.4 kernel before 2.4.19 assumes that the fninit instruction clears all registers, which could lead to an information leak on processors that do not clear all relevant SSE registers.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Linux_kernel | Linux | 2.4.0 (including) | 2.4.0 (including) |
| Linux_kernel | Linux | 2.4.0-test1 (including) | 2.4.0-test1 (including) |
| Linux_kernel | Linux | 2.4.0-test10 (including) | 2.4.0-test10 (including) |
| Linux_kernel | Linux | 2.4.0-test11 (including) | 2.4.0-test11 (including) |
| Linux_kernel | Linux | 2.4.0-test12 (including) | 2.4.0-test12 (including) |
| Linux_kernel | Linux | 2.4.0-test2 (including) | 2.4.0-test2 (including) |
| Linux_kernel | Linux | 2.4.0-test3 (including) | 2.4.0-test3 (including) |
| Linux_kernel | Linux | 2.4.0-test4 (including) | 2.4.0-test4 (including) |
| Linux_kernel | Linux | 2.4.0-test5 (including) | 2.4.0-test5 (including) |
| Linux_kernel | Linux | 2.4.0-test6 (including) | 2.4.0-test6 (including) |
| Linux_kernel | Linux | 2.4.0-test7 (including) | 2.4.0-test7 (including) |
| Linux_kernel | Linux | 2.4.0-test8 (including) | 2.4.0-test8 (including) |
| Linux_kernel | Linux | 2.4.0-test9 (including) | 2.4.0-test9 (including) |
| Linux_kernel | Linux | 2.4.1 (including) | 2.4.1 (including) |
| Linux_kernel | Linux | 2.4.2 (including) | 2.4.2 (including) |
| Linux_kernel | Linux | 2.4.3 (including) | 2.4.3 (including) |
| Linux_kernel | Linux | 2.4.4 (including) | 2.4.4 (including) |
| Linux_kernel | Linux | 2.4.5 (including) | 2.4.5 (including) |
| Linux_kernel | Linux | 2.4.6 (including) | 2.4.6 (including) |
| Linux_kernel | Linux | 2.4.7 (including) | 2.4.7 (including) |
| Linux_kernel | Linux | 2.4.8 (including) | 2.4.8 (including) |
| Linux_kernel | Linux | 2.4.9 (including) | 2.4.9 (including) |
| Linux_kernel | Linux | 2.4.10 (including) | 2.4.10 (including) |
| Linux_kernel | Linux | 2.4.11 (including) | 2.4.11 (including) |
| Linux_kernel | Linux | 2.4.12 (including) | 2.4.12 (including) |
| Linux_kernel | Linux | 2.4.13 (including) | 2.4.13 (including) |
| Linux_kernel | Linux | 2.4.14 (including) | 2.4.14 (including) |
| Linux_kernel | Linux | 2.4.15 (including) | 2.4.15 (including) |
| Linux_kernel | Linux | 2.4.16 (including) | 2.4.16 (including) |
| Linux_kernel | Linux | 2.4.17 (including) | 2.4.17 (including) |
| Linux_kernel | Linux | 2.4.18 (including) | 2.4.18 (including) |
| Linux_kernel | Linux | 2.4.18-pre1 (including) | 2.4.18-pre1 (including) |
| Linux_kernel | Linux | 2.4.18-pre2 (including) | 2.4.18-pre2 (including) |
| Linux_kernel | Linux | 2.4.18-pre3 (including) | 2.4.18-pre3 (including) |
| Linux_kernel | Linux | 2.4.18-pre4 (including) | 2.4.18-pre4 (including) |
| Linux_kernel | Linux | 2.4.18-pre5 (including) | 2.4.18-pre5 (including) |
| Linux_kernel | Linux | 2.4.18-pre6 (including) | 2.4.18-pre6 (including) |
| Linux_kernel | Linux | 2.4.18-pre7 (including) | 2.4.18-pre7 (including) |
| Linux_kernel | Linux | 2.4.18-pre8 (including) | 2.4.18-pre8 (including) |
| Linux_kernel | Linux | 2.4.19 (including) | 2.4.19 (including) |
| Linux_kernel | Linux | 2.4.19-pre1 (including) | 2.4.19-pre1 (including) |
| Linux_kernel | Linux | 2.4.19-pre2 (including) | 2.4.19-pre2 (including) |
| Linux_kernel | Linux | 2.4.19-pre3 (including) | 2.4.19-pre3 (including) |
| Linux_kernel | Linux | 2.4.19-pre4 (including) | 2.4.19-pre4 (including) |
| Linux_kernel | Linux | 2.4.19-pre5 (including) | 2.4.19-pre5 (including) |
| Linux_kernel | Linux | 2.4.19-pre6 (including) | 2.4.19-pre6 (including) |
| Red Hat Enterprise Linux AS (Advanced Server) version 2.1 | RedHat | * |