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dumpreg in Red Hat Linux 5.1 opens /dev/mem with O_RDWR access, which allows local users to cause a denial of service (crash) by redirecting fd 1 (stdout) to the kernel.
| Base Score | 2.1 |
|---|---|
| Vector String | AV:L/AC:L/Au:N/C:N/I:N/A:P |
| Base Severity | Unknown |
| Version | 2.0 |
| Attack Vector (AV) |
