Upstream information
Description
OpenLDAP 2.4.22 allows remote attackers to cause a denial of service (crash) via a modrdn call with a zero-length RDN destination string, which is not properly handled by the smr_normalize function and triggers a NULL pointer dereference in the IA5StringNormalize function in schema_init.c, as demonstrated using the Codenomicon LDAPv3 test suite.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
| National Vulnerability Database | |
|---|---|
| Base Score | 5 |
| Vector | AV:N/AC:L/Au:N/C:N/I:N/A:P |
| Access Vector | Network |
| Access Complexity | Low |
| Authentication | None |
| Confidentiality Impact | None |
| Integrity Impact | None |
| Availability Impact | Partial |
SUSE Security Advisories:
- SUSE-SR:2010:014, published Mon, 02 Aug 2010 15:00:00 +0000
- SUSE-SR:2010:016, published Thu, 26 Aug 2010 11:00:00 +0000 openSUSE-SU-2010:0427-1 openSUSE-SU-2010:0546-1 openSUSE-SU-2010:0547-1
List of released packages
| Product(s) | Fixed package version(s) | References |
|---|---|---|
| SUSE Linux Enterprise Server 11 SUSE Linux Enterprise Server for SAP Applications 11 |
| Patchnames: slessp0-libldap-2_4-2 |
Status of this issue by product and package
Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.
| Product(s) | Source package | State |
|---|---|---|
| Products past their end of life and not receiving proactive updates anymore. | ||
| SUSE Linux Enterprise Desktop 11 | openldap2 | Released |
| SUSE Linux Enterprise Desktop 11 | openldap2-client | Released |
| SUSE Linux Enterprise Desktop 11 SP1 | openldap2 | Released |
| SUSE Linux Enterprise Desktop 11 SP1 | openldap2-client | Released |
| SUSE Linux Enterprise Desktop 11 SP2 | openldap2 | Affected |
| SUSE Linux Enterprise Desktop 11 SP2 | openldap2-client | Affected |
| SUSE Linux Enterprise Server 10 SP4-LTSS | openldap2 | Affected |
| SUSE Linux Enterprise Server 10 SP4-LTSS | openldap2-client | Affected |
| SUSE Linux Enterprise Server 11 | openldap2 | Released |
| SUSE Linux Enterprise Server 11 | openldap2-client | Released |
| SUSE Linux Enterprise Server 11 SP1 | openldap2 | Released |
| SUSE Linux Enterprise Server 11 SP1 | openldap2-client | Released |
| SUSE Linux Enterprise Server 11 SP1 LTSS | openldap2 | Released |
| SUSE Linux Enterprise Server 11 SP1 LTSS | openldap2-client | Released |
| SUSE Linux Enterprise Server 11 SP1-LTSS | openldap2 | Released |
| SUSE Linux Enterprise Server 11 SP1-LTSS | openldap2-client | Released |
| SUSE Linux Enterprise Server 11 SP2 | openldap2 | Affected |
| SUSE Linux Enterprise Server 11 SP2 | openldap2-client | Affected |
| SUSE Linux Enterprise Server 11 SP2-LTSS | openldap2 | Affected |
| SUSE Linux Enterprise Server 11 SP2-LTSS | openldap2-client | Affected |
| SUSE Linux Enterprise Server for SAP Applications 11 | openldap2 | Released |
| SUSE Linux Enterprise Server for SAP Applications 11 | openldap2-client | Released |
| SUSE Linux Enterprise Server for SAP Applications 11 SP1 | openldap2 | Released |
| SUSE Linux Enterprise Server for SAP Applications 11 SP1 | openldap2-client | Released |
| SUSE Linux Enterprise Server for SAP Applications 11 SP2 | openldap2 | Affected |
| SUSE Linux Enterprise Server for SAP Applications 11 SP2 | openldap2-client | Affected |
| SUSE Linux Enterprise Server for SAP Business All-in-One 11 SP1 | openldap2 | Released |
| SUSE Linux Enterprise Server for SAP Business All-in-One 11 SP1 | openldap2-client | Released |
| SUSE Linux Enterprise Software Development Kit 11 | openldap2 | Released |
| SUSE Linux Enterprise Software Development Kit 11 | openldap2-client | Released |
| SUSE Linux Enterprise Software Development Kit 11 SP1 | openldap2 | Released |
| SUSE Linux Enterprise Software Development Kit 11 SP1 | openldap2-client | Released |
| SUSE Linux Enterprise Software Development Kit 11 SP2 | openldap2 | Affected |
| SUSE Linux Enterprise Software Development Kit 11 SP2 | openldap2-client | Affected |
| SUSE Studio Onsite 1.3 | openldap2-client | Released |
SUSE Timeline for this CVE
CVE page created: Fri Jun 28 03:26:21 2013CVE page last modified: Tue Dec 17 19:14:38 2024