The Linux kernel 2.4.20 and earlier, and 2.5.x, when running on x86 systems, allows local users to cause a denial of service (hang) via the emulation mode, which does not properly clear TF and NT EFLAGs.
2002-12-11T05:00:00.000
2025-04-03T01:03:51.193
Deferred
CVSSv2: 2.1 (LOW)
AV:L/AC:L/Au:N/C:N/I:N/A:P
3.9
2.9
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Operating System | linux | linux_kernel | 2.2.13 | Yes |
| Operating System | linux | linux_kernel | 2.2.14 | Yes |
| Operating System | linux | linux_kernel | 2.2.15 | Yes |
| Operating System | linux | linux_kernel | 2.2.16 | Yes |
| Operating System | linux | linux_kernel | 2.2.17 | Yes |
| Operating System | linux | linux_kernel | 2.2.18 | Yes |
| Operating System | linux | linux_kernel | 2.2.19 | Yes |
| Operating System | linux | linux_kernel | 2.2.20 | Yes |
| Operating System | linux | linux_kernel | 2.2.21 | Yes |
| Operating System | linux | linux_kernel | 2.4.1 | Yes |
| Operating System | linux | linux_kernel | 2.4.2 | Yes |
| Operating System | linux | linux_kernel | 2.4.3 | Yes |
| Operating System | linux | linux_kernel | 2.4.4 | Yes |
| Operating System | linux | linux_kernel | 2.4.5 | Yes |
| Operating System | linux | linux_kernel | 2.4.6 | Yes |
| Operating System | linux | linux_kernel | 2.4.7 | Yes |
| Operating System | linux | linux_kernel | 2.4.8 | Yes |
| Operating System | linux | linux_kernel | 2.4.9 | Yes |
| Operating System | linux | linux_kernel | 2.4.10 | Yes |
| Operating System | linux | linux_kernel | 2.4.11 | Yes |
| Operating System | linux | linux_kernel | 2.4.12 | Yes |
| Operating System | linux | linux_kernel | 2.4.13 | Yes |
| Operating System | linux | linux_kernel | 2.4.14 | Yes |
| Operating System | linux | linux_kernel | 2.4.15 | Yes |
| Operating System | linux | linux_kernel | 2.4.16 | Yes |
| Operating System | linux | linux_kernel | 2.4.17 | Yes |
| Operating System | linux | linux_kernel | 2.4.18 | Yes |
| Operating System | linux | linux_kernel | 2.4.19 | Yes |
| Operating System | trustix | secure_linux | 1.1 | Yes |
| Operating System | trustix | secure_linux | 1.2 | Yes |
| Operating System | trustix | secure_linux | 1.5 | Yes |