Executive Summary
| Summary | |
|---|---|
| Title | openldap security update |
| Informations | |||
|---|---|---|---|
| Name | DSA-3868 | First vendor Publication | 2017-05-30 |
| Vendor | Debian | Last vendor Modification | 2017-05-30 |
| Severity (Vendor) | N/A | Revision | 1 |
Security-Database Scoring CVSS v3
| Cvss vector : N/A | |||
|---|---|---|---|
| Overall CVSS Score | NA | ||
| Base Score | NA | Environmental Score | NA |
| impact SubScore | NA | Temporal Score | NA |
| Exploitabality Sub Score | NA | ||
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:L/Au:S/C:N/I:N/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 4 | Attack Range | Network |
| Cvss Impact Score | 2.9 | Attack Complexity | Low |
| Cvss Expoit Score | 8 | Authentication | Requires single instance |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Karsten Heymann discovered that the OpenLDAP directory server can be crashed by performing a paged search with a page size of 0, resulting in denial of service. This vulnerability is limited to the MDB storage backend. For the stable distribution (jessie), this problem has been fixed in version 2.4.40+dfsg-1+deb8u3. For the unstable distribution (sid), this problem has been fixed in version 2.4.44+dfsg-5. We recommend that you upgrade your openldap packages. |
Original Source
| Url : http://www.debian.org/security/2017/dsa-3868 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-415 | Double Free |
CPE : Common Platform Enumeration
Snort® IPS/IDS
| Date | Description |
|---|---|
| 2018-02-22 | OpenLDAP zero size PagedResultsControl denial of service attempt RuleID : 45513 - Revision : 1 - Type : SERVER-OTHER |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2018-08-17 | Name : The remote PhotonOS host is missing multiple security updates. File : PhotonOS_PHSA-2017-0024.nasl - Type : ACT_GATHER_INFO |
| 2017-09-11 | Name : The remote EulerOS host is missing a security update. File : EulerOS_SA-2017-1201.nasl - Type : ACT_GATHER_INFO |
| 2017-09-11 | Name : The remote EulerOS host is missing a security update. File : EulerOS_SA-2017-1202.nasl - Type : ACT_GATHER_INFO |
| 2017-08-25 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2017-1852.nasl - Type : ACT_GATHER_INFO |
| 2017-08-22 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20170801_openldap_on_SL7_x.nasl - Type : ACT_GATHER_INFO |
| 2017-08-18 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-936.nasl - Type : ACT_GATHER_INFO |
| 2017-08-09 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-1852.nasl - Type : ACT_GATHER_INFO |
| 2017-08-03 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-1852.nasl - Type : ACT_GATHER_INFO |
| 2017-07-19 | Name : The remote Fedora host is missing a security update. File : fedora_2017-1ca18683e4.nasl - Type : ACT_GATHER_INFO |
| 2017-06-15 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-1567-1.nasl - Type : ACT_GATHER_INFO |
| 2017-06-02 | Name : The remote Debian host is missing a security update. File : debian_DLA-972.nasl - Type : ACT_GATHER_INFO |
| 2017-06-02 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-3307-1.nasl - Type : ACT_GATHER_INFO |
| 2017-05-31 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3868.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2017-06-09 00:24:19 |
|
| 2017-06-01 13:24:59 |
|
| 2017-05-31 00:23:09 |
|
