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Last updated: Sun Aug 30 19:29:32 EDT 2009

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Vulnerability Workload Index: 9.73

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National Cyber-Alert System

Vulnerability Summary for CVE-2008-3283

Original release date:08/29/2008
Last revised:03/04/2009
Source: US-CERT/NIST

Overview

Multiple memory leaks in Red Hat Directory Server 7.1 before SP7, Red Hat Directory Server 8, and Fedora Directory Server 1.1.1 and earlier allow remote attackers to cause a denial of service (memory consumption) via vectors involving (1) the authentication / bind phase and (2) anonymous LDAP search requests.

Impact

CVSS Severity (version 2.0):
CVSS v2 Base Score:7.8 (HIGH) (AV:N/AC:L/Au:N/C:N/I:N/A:C) (legend)
Impact Subscore: 6.9
Exploitability Subscore: 10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type:Allows disruption of serviceUnknown

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External Source: BID
Name: 30872
Type: Patch Information
External Source: CONFIRM
Name: http://www.redhat.com/docs/manuals/dir-server/release-notes/7.1SP7/index.html
Type: Patch Information
External Source: FEDORA
Name: FEDORA-2008-7891
External Source: FEDORA
Name: FEDORA-2008-7813
External Source: REDHAT
Name: RHSA-2008:0596
External Source: CONFIRM
Name: https://bugzilla.redhat.com/show_bug.cgi?id=458977
External Source: XF
Name: rhds-leaks-dos(44731)
External Source: REDHAT
Name: RHSA-2008:0858
External Source: REDHAT
Name: RHSA-2008:0602
External Source: VUPEN
Name: ADV-2008-2480
External Source: SECTRACK
Name: 1020774
External Source: SECUNIA
Name: 31913
External Source: SECUNIA
Name: 31867
External Source: SECUNIA
Name: 31702
External Source: SECUNIA
Name: 31627
External Source: SECUNIA
Name: 31565
External Source: OVAL
Name: oval:org.mitre.oval:def:6118
External Source: HP
Name: SSRT080113
External Source: HP
Name: SSRT080113

Vulnerable software and versions

Nav control imageConfiguration 1
spacerNav control imageOR
spacerspacerNav control image* cpe:/a:fedora:directory_server:1.1.1
spacerspacerNav control image* cpe:/a:redhat:directory_server:7.1:sp1
spacerspacerNav control image* cpe:/a:redhat:directory_server:7.1:sp2
spacerspacerNav control image* cpe:/a:redhat:directory_server:7.1:sp3
spacerspacerNav control image* cpe:/a:redhat:directory_server:7.1:sp4
spacerspacerNav control image* cpe:/a:redhat:directory_server:7.1:sp5
spacerspacerNav control image* cpe:/a:redhat:directory_server:7.1:sp6
spacerspacerNav control image* cpe:/a:redhat:directory_server:8.0
* Denotes Vulnerable Software

Technical Details

Vulnerability Type (View All)
  • Resource Management Errors (CWE-399)