Vulnerabilities
Misconfiguration
Runtime Security
Compliance
CVE Vulnerabilities

CVE-2011-1021

Published: Jun 21, 2012 | Modified: Feb 13, 2023
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
3.6 LOW
AV:L/AC:L/Au:N/C:N/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2011-1021
CWEhttps://cwe.mitre.org/data/definitions/264.html

drivers/acpi/debugfs.c in the Linux kernel before 3.0 allows local users to modify arbitrary kernel memory locations by leveraging root privileges to write to the /sys/kernel/debug/acpi/custom_method file. NOTE: this vulnerability exists because of an incomplete fix for CVE-2010-4347.

Affected Software

Name Vendor Start Version End Version
Linux_kernel Linux 2.6.9 2.6.9
Linux_kernel Linux 2.6.9 2.6.9
Linux_kernel Linux * 2.6.9
Linux_kernel Linux 2.6.9 2.6.9
Linux_kernel Linux 2.6.9 2.6.9

References

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