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01 Record

CVE-2004-0565

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

UnratedPUBLISHEDCNA: mitre
CNA base scoreUnratedNo CNA CVSS vector
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02 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

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
0.44% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 38.3% of scored records. A rank, not a probability.
NVD base score
The NVD has published no score for this record
NVD CVSS vector
No NVD score to derive
NVD analysis status
Modified. NVD last modified this record on 2026-06-16.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2004-07-08 04:00Z22 YR AGO
Last updated
2024-08-08 00:24Z2 YR AGO
Reserved
2004-06-15
Assigning CNA
mitre
Record state
PUBLISHED
Severity
Not rated by the issuing CNA
CNA CVSS vector
Not published by the issuing CNA
Weaknesses
No CWE assigned
Data version
5.1
Document digest
790ee5103f0a9cfe4cd4a3ee312908b5a6faa70906fd59b61f1dd49d905577fd

05 Affected products

VendorProductVersionsPlatforms
gentoolinuxNot specified—
linuxlinux_kernelNot specified—
mandrakesoftmandrake_linuxNot specified—
mandrakesoftmandrake_linux_corporate_serverNot specified—
mandrakesoftmandrake_multi_network_firewallNot specified—
redhatenterprise_linuxNot specified—
trustixsecure_linuxNot specified—

06 References