CVE-2011-4915
MEDIUMLinux Kernel < 3.1 - Unauthorized Sensitive Information Exposure via /proc/interrupts
Title source: llmDescription
fs/proc/base.c in the Linux kernel through 3.1 allows local users to obtain sensitive keystroke information via access to /proc/interrupts.
References (8)
Core 8
Core References
Exploit, Mailing List, Third Party Advisory x_refsource_misc
http://www.openwall.com/lists/oss-security/2011/11/07/9
Vendor Advisory x_refsource_misc
https://lkml.org/lkml/2011/11/7/340
Patch, Vendor Advisory x_refsource_misc
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0499680a42141d86417a8fbaa8c8db806bea1201
Patch, Vendor Advisory x_refsource_misc
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=a2ef990ab5a6705a356d146dd773a3b359787497
Third Party Advisory x_refsource_misc
http://people.canonical.com/~ubuntu-security/cve/2011/CVE-2011-4915.html
Third Party Advisory x_refsource_misc
https://security-tracker.debian.org/tracker/CVE-2011-4915
Third Party Advisory x_refsource_misc
https://vigilance.fr/vulnerability/Linux-kernel-information-disclosure-about-keyboard-11131
Mailing List, Third Party Advisory x_refsource_misc
https://seclists.org/oss-sec/2011/q4/571
Scores
CVSS v3
5.5
EPSS
0.0051
EPSS Percentile
40.0%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Details
CWE
CWE-200
Status
published
Products (5)
canonical/ubuntu_linux
14.04
debian/debian_linux
8.0
debian/debian_linux
9.0
debian/debian_linux
10.0
linux/linux_kernel
< 3.1
Published
Feb 20, 2020
Tracked Since
Feb 18, 2026