VULNERABILITY INTELLIGENCE

CVE-2010-2243

CVSS score7.5 HIGH
EPSS probability2.50%
CISA KEVNot currently listed
Published2019-11-07
Last modified2026-06-16
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

A vulnerability exists in kernel/time/clocksource.c in the Linux kernel before 2.6.34 where on non-GENERIC_TIME systems (GENERIC_TIME=n), accessing /sys/devices/system/clocksource/clocksource0/current_clocksource results in an OOPS.

Weakness classification

  • CWE-20: Improper Input Validation

Primary references