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

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CVE-2003-0959

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
31/12/2003
Last modified:
03/04/2025

Description

Multiple integer overflows in the 32bit emulation for AMD64 architectures in Linux 2.4 kernel before 2.4.21 allows attackers to cause a denial of service or gain root privileges via unspecified vectors that trigger copy_from_user function calls with improper length arguments.

Impact

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

Base Score: 10.00 HIGH
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C

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

Base Score 2.0
10.00
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:linux:linux_kernel:2.4.0:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.4.0:test1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.4.0:test10:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.4.0:test11:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.4.0:test12:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.4.0:test2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.4.0:test3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.4.0:test4:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.4.0:test5:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.4.0:test6:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.4.0:test7:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.4.0:test8:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.4.0:test9:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.4.1:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.4.2:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools