CVEvulnerability

CVE-2003-0246

3.6 LOW Published 2003-06-16 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2003-06-16
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
3.6 LOW — AV:L/AC:L/Au:N/C:P/I:P/A:N

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.

Affected configurations

• linux linux kernel 2.4.0 • linux linux kernel 2.4.1 • linux linux kernel 2.4.2 • linux linux kernel 2.4.3 • linux linux kernel 2.4.4 • linux linux kernel 2.4.5 • linux linux kernel 2.4.6 • linux linux kernel 2.4.7 • linux linux kernel 2.4.8 • linux linux kernel 2.4.9 • linux linux kernel 2.4.10 • linux linux kernel 2.4.11 • linux linux kernel 2.4.12 • linux linux kernel 2.4.13 • linux linux kernel 2.4.14 • linux linux kernel 2.4.15 • linux linux kernel 2.4.16 • linux linux kernel 2.4.17 • linux linux kernel 2.4.18 • linux linux kernel 2.4.19 • linux linux kernel 2.4.20 • linux linux kernel 2.5.0 • linux linux kernel 2.5.1 • linux linux kernel 2.5.2 • linux linux kernel 2.5.3 • linux linux kernel 2.5.4 • linux linux kernel 2.5.5 • linux linux kernel 2.5.6 • linux linux kernel 2.5.7 • linux linux kernel 2.5.8 • linux linux kernel 2.5.9 • linux linux kernel 2.5.10 • linux linux kernel 2.5.11 • linux linux kernel 2.5.12 • linux linux kernel 2.5.13 • linux linux kernel 2.5.14 • linux linux kernel 2.5.15 • linux linux kernel 2.5.16 • linux linux kernel 2.5.17 • linux linux kernel 2.5.18 • linux linux kernel 2.5.19 • linux linux kernel 2.5.20 • linux linux kernel 2.5.21 • linux linux kernel 2.5.22 • linux linux kernel 2.5.23 • linux linux kernel 2.5.24 • linux linux kernel 2.5.25 • linux linux kernel 2.5.26 • linux linux kernel 2.5.27 • linux linux kernel 2.5.28 • linux linux kernel 2.5.29 • linux linux kernel 2.5.30 • linux linux kernel 2.5.31 • linux linux kernel 2.5.32 • linux linux kernel 2.5.33 • linux linux kernel 2.5.34 • linux linux kernel 2.5.35 • linux linux kernel 2.5.36 • linux linux kernel 2.5.37 • linux linux kernel 2.5.38 … and 31 more

References