CVE-2011-1067

Severity CVSS v4.0:

Pending analysis

Type:

CWE-20 Input Validation

Publication date:

23/02/2011

Last modified:

11/04/2025

Description

slapd (aka ns-slapd) in 389 Directory Server before 1.2.8.a2 does not properly manage the c_timelimit field of the connection table element, which allows remote attackers to cause a denial of service (daemon outage) via Simple Paged Results connections, as demonstrated by using multiple processes to replay TCP sessions, a different vulnerability than CVE-2011-0019.

Impact

Vector 2.0

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

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

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

Base Score 2.0

5.00

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:fedoraproject:389_directory_server::alpha1::::::*		1.2.8 (including)
cpe:2.3:a:fedoraproject:389_directory_server:1.2.1:::::::*
cpe:2.3:a:fedoraproject:389_directory_server:1.2.2:::::::*
cpe:2.3:a:fedoraproject:389_directory_server:1.2.3:::::::*
cpe:2.3:a:fedoraproject:389_directory_server:1.2.5:::::::*
cpe:2.3:a:fedoraproject:389_directory_server:1.2.5:rc1::::::
cpe:2.3:a:fedoraproject:389_directory_server:1.2.5:rc2::::::
cpe:2.3:a:fedoraproject:389_directory_server:1.2.5:rc3::::::
cpe:2.3:a:fedoraproject:389_directory_server:1.2.5:rc4::::::
cpe:2.3:a:fedoraproject:389_directory_server:1.2.6:::::::*
cpe:2.3:a:fedoraproject:389_directory_server:1.2.6:a2::::::
cpe:2.3:a:fedoraproject:389_directory_server:1.2.6:a3::::::
cpe:2.3:a:fedoraproject:389_directory_server:1.2.6:a4::::::
cpe:2.3:a:fedoraproject:389_directory_server:1.2.6:rc1::::::
cpe:2.3:a:fedoraproject:389_directory_server:1.2.6:rc2::::::

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

CPE	From	Up to
cpe:2.3:a:fedoraproject:389_directory_server::alpha1::::::*		1.2.8 (including)
cpe:2.3:a:fedoraproject:389_directory_server:1.2.1:::::::*
cpe:2.3:a:fedoraproject:389_directory_server:1.2.2:::::::*
cpe:2.3:a:fedoraproject:389_directory_server:1.2.3:::::::*
cpe:2.3:a:fedoraproject:389_directory_server:1.2.5:::::::*
cpe:2.3:a:fedoraproject:389_directory_server:1.2.5:rc1::::::
cpe:2.3:a:fedoraproject:389_directory_server:1.2.5:rc2::::::
cpe:2.3:a:fedoraproject:389_directory_server:1.2.5:rc3::::::
cpe:2.3:a:fedoraproject:389_directory_server:1.2.5:rc4::::::
cpe:2.3:a:fedoraproject:389_directory_server:1.2.6:::::::*
cpe:2.3:a:fedoraproject:389_directory_server:1.2.6:a2::::::
cpe:2.3:a:fedoraproject:389_directory_server:1.2.6:a3::::::
cpe:2.3:a:fedoraproject:389_directory_server:1.2.6:a4::::::
cpe:2.3:a:fedoraproject:389_directory_server:1.2.6:rc1::::::
cpe:2.3:a:fedoraproject:389_directory_server:1.2.6:rc2::::::

CVE-2011-1067

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools