CVE-2007-3100

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

14/06/2007

Last modified:

11/10/2017

Description

usr/log.c in iscsid in open-iscsi (iscsi-initiator-utils) before 2.0-865 uses a semaphore with insecure permissions (world-writable/world-readable) for managing log messages using shared memory, which allows local users to cause a denial of service (hang) by grabbing the semaphore.

Impact

Vector 2.0

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

Base Score: 2.10 LOW
Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P

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

Base Score 2.0

2.10

Severity 2.0

LOW

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:redhat:enterprise_linux:5.0::desktop:::::
cpe:2.3:o:redhat:enterprise_linux:5.0::server:::::
cpe:2.3:a:redhat:open_iscsi::::::::		2.0-864 (including)

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

CVE-2007-3100

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools