CVE-2007-3739

Severity CVSS v4.0:

Pending analysis

Type:

CWE-119 Buffer Errors

Publication date:

14/09/2007

Last modified:

09/04/2025

Description

mm/mmap.c in the hugetlb kernel, when run on PowerPC systems, does not prevent stack expansion from entering into reserved kernel page memory, which allows local users to cause a denial of service (OOPS) via unspecified vectors.

Impact

Vector 2.0

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

Base Score: 4.70 MEDIUM
Vector: AV:L/AC:M/Au:N/C:N/I:N/A:C

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

Base Score 2.0

4.70

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:redhat:enterprise_linux:5.0::client:::::
cpe:2.3:o:redhat:enterprise_linux:5.0::server:::::
cpe:2.3:h:apple:powerpc::::::::

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

CVE-2007-3739

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools