Description
Linux kernel before 2.6.9, when running on the AMD64 and Intel EM64T architectures, allows local users to write to privileged IO ports via the OUTS instruction.
References (6)
Core 6
Core References
Vendor Advisory vendor-advisory
x_refsource_trustix
http://www.trustix.org/errata/2006/0006
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/12598
Patch, Vendor Advisory vendor-advisory
x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2005-092.html
Vendor Advisory vendor-advisory
x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2005-293.html
Vendor Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/18784
Third Party Advisory, VDB Entry vdb-entry
signature
x_refsource_oval
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10320
Scores
EPSS
0.0039
EPSS Percentile
31.8%
Details
Status
published
Products (10)
linux/linux_kernel
2.6.0
linux/linux_kernel
2.6.1
linux/linux_kernel
2.6.2
linux/linux_kernel
2.6.3
linux/linux_kernel
2.6.4
linux/linux_kernel
2.6.5
linux/linux_kernel
2.6.6
linux/linux_kernel
2.6.7
linux/linux_kernel
2.6.8
linux/linux_kernel
2.6.8.1
Published
May 02, 2005
Tracked Since
Feb 18, 2026