The kernel in NetBSD, probably 5.0.1 and earlier, on x86 platforms does not properly handle a pre-commit failure of the iret instruction, which might allow local users to gain privileges via vectors related to a tempEIP pseudocode variable that is outside of the code-segment limits.
Name | Vendor | Start Version | End Version |
---|---|---|---|
Netbsd | Netbsd | 1.5.3 | 1.5.3 |
Netbsd | Netbsd | 1.6 | 1.6 |
Netbsd | Netbsd | 1.3 | 1.3 |
Netbsd | Netbsd | 5.0 | 5.0 |
Netbsd | Netbsd | 1.5 | 1.5 |
Netbsd | Netbsd | 4.0 | 4.0 |
Netbsd | Netbsd | 2.1 | 2.1 |
Netbsd | Netbsd | 1.2.1 | 1.2.1 |
Netbsd | Netbsd | 1.3.1 | 1.3.1 |
Netbsd | Netbsd | 2.0.2 | 2.0.2 |
Netbsd | Netbsd | 1.6.1 | 1.6.1 |
Netbsd | Netbsd | 3.0.1 | 3.0.1 |
Netbsd | Netbsd | 2.0.3 | 2.0.3 |
Netbsd | Netbsd | 3.0.2 | 3.0.2 |
Netbsd | Netbsd | 1.6.2 | 1.6.2 |
Netbsd | Netbsd | 1.3.3 | 1.3.3 |
Netbsd | Netbsd | 4.0.1 | 4.0.1 |
Netbsd | Netbsd | 1.0 | 1.0 |
Netbsd | Netbsd | 0.9 | 0.9 |
Netbsd | Netbsd | 1.5.1 | 1.5.1 |
Netbsd | Netbsd | 0.8 | 0.8 |
Netbsd | Netbsd | 1.1 | 1.1 |
Netbsd | Netbsd | 1.5.2 | 1.5.2 |
Netbsd | Netbsd | 2.0.1 | 2.0.1 |
Netbsd | Netbsd | * | 5.0.1 |
Netbsd | Netbsd | 3.1 | 3.1 |
Netbsd | Netbsd | 3.0 | 3.0 |
Netbsd | Netbsd | 1.3.2 | 1.3.2 |
Netbsd | Netbsd | 2.0 | 2.0 |
Netbsd | Netbsd | 1.2 | 1.2 |