CVE-2004-0565
Low
Description
Floating point information leak in the context switch code for Linux 2.4.x only checks the MFH bit but does not verify the FPH owner, which allows local users to read register values of other processes by setting the MFH bit.
SeverityLow
CVSS2.1
Exploit probability—
Product
Gentoo Linux
PublishedDec 6, 2004
First seenDec 6, 2004
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| gentoo linux | No range specified | — |
| mandrakesoft mandrake_multi_network_firewall | 8.2 | — |
| linux linux_kernel | 2.4.0 | — |
| mandrakesoft mandrake_linux | 9.1, 9.2, 10.0 | — |
| mandrakesoft mandrake_linux_corporate_server | 2.1 | — |
| trustix secure_linux | 2, 2.0, 2.1 | — |
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