Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2010-1446

Severity CVSS v4.0:
Pending analysis
Type:
CWE-264 Permissions, Privileges, and Access Control
Publication date:
21/05/2010
Last modified:
11/04/2025

Description

arch/powerpc/mm/fsl_booke_mmu.c in KGDB in the Linux kernel 2.6.30 and other versions before 2.6.33, when running on PowerPC, does not properly perform a security check for access to a kernel page, which allows local users to overwrite arbitrary kernel memory, related to Fsl booke.

Impact

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

Base Score: 1.90 LOW
Vector: AV:L/AC:M/Au:N/C:N/I:P/A:N

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

Base Score 2.0
1.90
Severity 2.0
LOW

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:linux:linux_kernel:2.6.30:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.30.1:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.30.2:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.30.3:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.30.4:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.30.5:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.30.6:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.30.7:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.30.8:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.30.9:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.30.10:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.31:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.31.1:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.31.2:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.31.3:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools