fs/proc/base.c in the Linux kernel through 3.1 allows local users to obtain sensitive keystroke information via access to /proc/interrupts.
[
{
"product": "Linux kernel",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "through 3.1"
}
]
}
]
git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0499680a42141d86417a8fbaa8c8db806bea1201
git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=a2ef990ab5a6705a356d146dd773a3b359787497
people.canonical.com/~ubuntu-security/cve/2011/CVE-2011-4915.html
www.openwall.com/lists/oss-security/2011/11/07/9
lkml.org/lkml/2011/11/7/340
seclists.org/oss-sec/2011/q4/571
security-tracker.debian.org/tracker/CVE-2011-4915
vigilance.fr/vulnerability/Linux-kernel-information-disclosure-about-keyboard-11131