CVE-2004-0114

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

03/03/2004

Last modified:

03/04/2025

Description

The shmat system call in the System V Shared Memory interface for FreeBSD 5.2 and earlier, NetBSD 1.3 and earlier, and OpenBSD 2.6 and earlier, does not properly decrement a shared memory segment&#39;s reference count when the vm_map_find function fails, which could allow local users to gain read or write access to a portion of kernel memory and gain privileges.

Impact

Vector 2.0

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

Base Score: 4.60 MEDIUM
Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P

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

Base Score 2.0

4.60

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:freebsd:freebsd::::::::		5.2 (including)
cpe:2.3:o:netbsd:netbsd::::::::		1.3 (including)
cpe:2.3:o:openbsd:openbsd::::::::		2.6 (including)

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

CVE-2004-0114

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools