| Package | Affected versions | Patched versions |
|---|---|---|
| kernel | = 2.6.24.7= 2.6.25.15 |
The do_sigaltstack function in kernel/signal.c in Linux kernel 2.4 through 2.4.37 and 2.6 before 2.6.31-rc5, when running on 64-bit systems, does not clear certain padding bytes from a structure, which allows local users to obtain sensitive information from the kernel stack via the sigaltstack function.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free