RedHat 8/9 - Directory Server Crafted Search Pattern Denial of Service
| Reporter | Title | Published | Views | Family All 28 |
|---|---|---|---|---|
 | CVE-2008-2930 | 27 Aug 200800:00 | – | circl |
 | CVE-2008-2930 | 29 Aug 200818:00 | – | cve |
 | CVE-2008-2930 | 29 Aug 200818:00 | – | cvelist |
 | [SECURITY] Fedora 9 Update: fedora-ds-base-1.1.2-1.fc9 | 11 Sep 200816:58 | – | fedora |
| [SECURITY] Fedora 8 Update: fedora-ds-base-1.1.2-1.fc8 | 11 Sep 200817:05 | – | fedora |
 | Fedora 9 : fedora-ds-base-1.1.2-1.fc9 (2008-7813) | 12 Sep 200800:00 | – | nessus |
| Fedora 8 : fedora-ds-base-1.1.2-1.fc8 (2008-7891) | 12 Sep 200800:00 | – | nessus |
 | CVE-2008-2930 | 29 Aug 200818:41 | – | nvd |
 | HP-UX Update for Netscape / Red Hat Directory Server HPSBUX02354 | 5 May 200900:00 | – | openvas |
| Fedora Update for fedora-ds-base FEDORA-2008-7891 | 17 Feb 200900:00 | – | openvas |
10
source: https://www.securityfocus.com/bid/30871/info
Red Hat Directory Server is prone to a denial-of-service vulnerability because the server fails to handle specially crafted search patterns.
An attacker can exploit this issue to consume CPU resources with one search request, effectively blocking additional search requests from executing. Legitimate users may be prevented from authenticating to network resources that use the affected server for authentication.
Red Hat Directory Server 7.1 and 8 are affected.
The following example regular expressions are available:
2.6/AV:N/AC:H/Au:N/C:N/I:N/A:P
4.0/AV:N/AC:L/Au:S/C:N/I:N/A:PData
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17 Mar 2014 00:00Current
5.8Medium risk
Vulners AI Score5.8
CVSS 27.1
EPSS0.06555