CVE-2011-1476: Medium severity Linux Linux kernel vulnerability
Integer underflow in the Open Sound System (OSS) subsystem in the Linux kernel before 2.6.39 on unspecified non-x86 platforms allows local users to cause a denial of service (memory corruption) by leveraging write access to /dev/sequencer.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Linux kernel (OSS subsystem)to a version that resolves this vulnerability.Fixed in 2.6.39
Event History
Frequently Asked Questions
What is the severity of CVE-2011-1476?
CVE-2011-1476 is classified as a medium severity vulnerability due to its potential to cause a denial of service through memory corruption.
How do I fix CVE-2011-1476?
To fix CVE-2011-1476, upgrade to the Linux kernel version 2.6.39 or later, which addresses this integer underflow issue.
Who is affected by CVE-2011-1476?
CVE-2011-1476 affects users with unspecified non-x86 platforms running Linux kernel versions prior to 2.6.39.
What is the impact of CVE-2011-1476?
The impact of CVE-2011-1476 includes potential denial of service conditions resulting from memory corruption when a local user interacts with /dev/sequencer.
Is CVE-2011-1476 still relevant for current Linux systems?
CVE-2011-1476 is less relevant for current Linux systems, as supported versions have long since implemented fixes for this vulnerability.