Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2005-0001

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
02/05/2005
Last modified:
03/04/2025

Description

Race condition in the page fault handler (fault.c) for Linux kernel 2.2.x to 2.2.7, 2.4 to 2.4.29, and 2.6 to 2.6.10, when running on multiprocessor machines, allows local users to execute arbitrary code via concurrent threads that share the same virtual memory space and simultaneously request stack expansion.

Impact

Vector 2.0
AV:L/AC:M/Au:N/C:C/I:C/A:C CVSS v2.0 Severity and Metrics:

Base Score: 6.90 MEDIUM
Vector: AV:L/AC:M/Au:N/C:C/I:C/A:C

Attack Vector (AV): Local
Attack Complexity (AC): Medium
Authentication (Au): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete

Base Score 2.0
6.90
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:linux:linux_kernel:2.2.7:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.4.0:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.4.1:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.4.2:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.4.3:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.4.4:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.4.5:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.4.6:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.4.7:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.4.8:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.4.9:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.4.10:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.4.11:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.4.12:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.4.13:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools