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Status published
Low
CVE-2003-0246
The ioperm system call in Linux kernel 2.4.20 and earlier...
Vulnerability Description
The ioperm system call in Linux kernel 2.4.20 and earlier does not properly restrict privileges, which allows local users to gain read or write access to certain I/O ports.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- http://www.redhat.com/support/errata/RHSA-2003-147.html
- http://www.turbolinux.com/security/TLSA-2003-41.txt
- http://www.mandriva.com/security/advisories?name=MDKSA-2003:074
- http://www.debian.org/security/2003/dsa-336
- http://www.mandriva.com/security/advisories?name=MDKSA-2003:066
- http://www.redhat.com/support/errata/RHSA-2003-172.html
- http://marc.info/?l=bugtraq&m=105301461726555&w=2
- http://www.debian.org/security/2003/dsa-311
- http://www.debian.org/security/2003/dsa-332
- http://www.debian.org/security/2003/dsa-312
- http://www.debian.org/security/2004/dsa-442
- http://archives.neohapsis.com/archives/vulnwatch/2003-q2/0076.html
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A278
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Affected Vendor
linux
View all reports →Affected Software
linux kernel
Vulnerable Versions:
2.4.0, 2.4.1, 2.4.2, 2.4.3, 2.4.4, 2.4.5, 2.4.6, 2.4.7, 2.4.8, 2.4.9, 2.4.10, 2.4.11, 2.4.12, 2.4.13, 2.4.14, 2.4.15, 2.4.16, 2.4.17, 2.4.18, 2.4.19, 2.4.20, 2.5.0, 2.5.1, 2.5.2, 2.5.3, 2.5.4, 2.5.5, 2.5.6, 2.5.7, 2.5.8, 2.5.9, 2.5.10, 2.5.11, 2.5.12, 2.5.13, 2.5.14, 2.5.15, 2.5.16, 2.5.17, 2.5.18, 2.5.19, 2.5.20, 2.5.21, 2.5.22, 2.5.23, 2.5.24, 2.5.25, 2.5.26, 2.5.27, 2.5.28, 2.5.29, 2.5.30, 2.5.31, 2.5.32, 2.5.33, 2.5.34, 2.5.35, 2.5.36, 2.5.37, 2.5.38, 2.5.39, 2.5.40, 2.5.41, 2.5.42, 2.5.43, 2.5.44, 2.5.45, 2.5.46, 2.5.47, 2.5.48, 2.5.49, 2.5.50, 2.5.51, 2.5.52, 2.5.53, 2.5.54, 2.5.55, 2.5.56, 2.5.57, 2.5.58, 2.5.59, 2.5.60, 2.5.61, 2.5.62, 2.5.63, 2.5.64, 2.5.65, 2.5.66, 2.5.67, 2.5.68, 2.5.69
Timeline
Official Publish:
May 15th, 2003
Last Modified:
August 8th, 2024
Added to House:
July 18th, 2026
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.