CVE-2011-2498: Medium severity Linux Linux kernel vulnerability
Published Feb 20, 2020
·Updated
Last updated 25 August 2025
Other sources
The Linux kernel from v2.3.36 before v2.6.39 allows local unprivileged ...
— Debian
Affected Software
4 affected components
Linux Linux kernel>=2.3.36<2.6.39
Canonical Ubuntu Linux=11.04
Canonical Ubuntu Linux=12.04
debian/linux-2.6
Remediation
Event History
Feb 20, 2020
CVE Published
via MITRE·03:59 AM
Data Sourced
via MITRE·03:59 AM
DescriptionWeakness
Jan 11, 2024
Data Sourced
via Launchpad·09:56 PM
Description
Feb 17, 2026
Data Sourced
via Ubuntu·11:42 PM
RemedyDescriptionSeverityAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2011-2498?
The severity of CVE-2011-2498 is classified as a denial of service vulnerability affecting unprivileged local users.
2
How do I fix CVE-2011-2498?
To fix CVE-2011-2498, it is recommended to upgrade the Linux kernel to version 2.6.39 or later.
3
Which versions of the Linux kernel are affected by CVE-2011-2498?
CVE-2011-2498 affects the Linux kernel from versions 2.3.36 up to, but not including, 2.6.39.
4
Can CVE-2011-2498 be exploited remotely?
No, CVE-2011-2498 can only be exploited by local users on the affected system.
5
Is CVE-2011-2498 present in Ubuntu Linux 12.04?
Yes, CVE-2011-2498 is present in Ubuntu Linux 12.04 and users should ensure they have the latest security updates applied.