CVE-2003-1201
First published: Thu Mar 20 2003(Updated: )
ldbm_back_exop_passwd in the back-ldbm backend in passwd.c for OpenLDAP 2.1.12 and earlier, when the slap_passwd_parse function does not return LDAP_SUCCESS, attempts to free an uninitialized pointer, which allows remote attackers to cause a denial of service (segmentation fault).
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Red Hat OpenLDAP Servers | <=2.1.12 | |
| Red Hat OpenLDAP Servers | =2.0.2 | |
| Red Hat OpenLDAP Servers | =2.0.11_11 | |
| Red Hat OpenLDAP Servers | =2.1.15 | |
| Red Hat OpenLDAP Servers | =2.1.10 | |
| Red Hat OpenLDAP Servers | =2.0.22 | |
| Red Hat OpenLDAP Servers | =2.0.9 | |
| Red Hat OpenLDAP Servers | =2.0.15 | |
| Red Hat OpenLDAP Servers | =2.1.14 | |
| Red Hat OpenLDAP Servers | =2.0.14 | |
| Red Hat OpenLDAP Servers | =2.0 | |
| Red Hat OpenLDAP Servers | =2.0.1 | |
| Red Hat OpenLDAP Servers | =2.0.13 | |
| Red Hat OpenLDAP Servers | =2.0.20 | |
| Red Hat OpenLDAP Servers | =2.0.10 | |
| Red Hat OpenLDAP Servers | =2.0.16 | |
| Red Hat OpenLDAP Servers | =2.0.23 | |
| Red Hat OpenLDAP Servers | =2.0.25 | |
| Red Hat OpenLDAP Servers | =2.0.11_11s | |
| Red Hat OpenLDAP Servers | =2.0.27 | |
| Red Hat OpenLDAP Servers | =2.0.3 | |
| Red Hat OpenLDAP Servers | =2.1.11 | |
| Red Hat OpenLDAP Servers | =2.0.7 | |
| Red Hat OpenLDAP Servers | =2.0.11_9 | |
| Red Hat OpenLDAP Servers | =2.0.12 | |
| Red Hat OpenLDAP Servers | =2.0.19 | |
| Red Hat OpenLDAP Servers | =2.0.4 | |
| Red Hat OpenLDAP Servers | =2.1.12 | |
| Red Hat OpenLDAP Servers | =2.0.21 | |
| Red Hat OpenLDAP Servers | =2.0.11 | |
| Red Hat OpenLDAP Servers | =2.0.8 | |
| Red Hat OpenLDAP Servers | =2.1.16 | |
| Red Hat OpenLDAP Servers | =2.1.4 | |
| Red Hat OpenLDAP Servers | =2.0.17 | |
| Red Hat OpenLDAP Servers | =2.0.18 | |
| Red Hat OpenLDAP Servers | =2.0.6 | |
| Red Hat OpenLDAP Servers | =2.0.5 | |
| Red Hat OpenLDAP Servers | =2.1.13 |
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Reference Links
- http://www.openldap.org/its/index.cgi?findid=2390
- http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000685
- http://security.gentoo.org/glsa/glsa-200403-12.xml
- http://www.securityfocus.com/bid/7656
- http://secunia.com/advisories/9203
- http://secunia.com/advisories/11261
- http://www.osvdb.org/17000
- https://exchange.xforce.ibmcloud.com/vulnerabilities/12520
Frequently Asked Questions
What is the severity of CVE-2003-1201?
CVE-2003-1201 has a severity level classified as a denial of service vulnerability.
How do I fix CVE-2003-1201?
To fix CVE-2003-1201, upgrade OpenLDAP to version 2.1.13 or later.
What software is affected by CVE-2003-1201?
CVE-2003-1201 affects OpenLDAP versions 2.1.12 and earlier, as well as certain specific versions in the 2.0.x series.
What type of attack does CVE-2003-1201 involve?
CVE-2003-1201 involves a remote attack that leads to a segmentation fault and service disruption.
Can CVE-2003-1201 be exploited without authentication?
Yes, CVE-2003-1201 can be exploited by remote attackers without the need for authentication.
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- agent/type
- agent/first-publish-date
- agent/remedy
- agent/weakness
- agent/severity
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/event
- agent/source
- agent/softwarecombine
- agent/tags
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- collector/nvd-historical
- collector/nvd-index
- agent/author
- vendor/openldap
- canonical/red hat openldap servers
- version/red hat openldap servers/2.1.12
- version/red hat openldap servers/2.0.2
- version/red hat openldap servers/2.0.11_11
- version/red hat openldap servers/2.1.15
- version/red hat openldap servers/2.1.10
- version/red hat openldap servers/2.0.22
- version/red hat openldap servers/2.0.9
- version/red hat openldap servers/2.0.15
- version/red hat openldap servers/2.1.14
- version/red hat openldap servers/2.0.14
- version/red hat openldap servers/2.0
- version/red hat openldap servers/2.0.1
- version/red hat openldap servers/2.0.13
- version/red hat openldap servers/2.0.20
- version/red hat openldap servers/2.0.10
- version/red hat openldap servers/2.0.16
- version/red hat openldap servers/2.0.23
- version/red hat openldap servers/2.0.25
- version/red hat openldap servers/2.0.11_11s
- version/red hat openldap servers/2.0.27
- version/red hat openldap servers/2.0.3
- version/red hat openldap servers/2.1.11
- version/red hat openldap servers/2.0.7
- version/red hat openldap servers/2.0.11_9
- version/red hat openldap servers/2.0.12
- version/red hat openldap servers/2.0.19
- version/red hat openldap servers/2.0.4
- version/red hat openldap servers/2.0.21
- version/red hat openldap servers/2.0.11
- version/red hat openldap servers/2.0.8
- version/red hat openldap servers/2.1.16
- version/red hat openldap servers/2.1.4
- version/red hat openldap servers/2.0.17
- version/red hat openldap servers/2.0.18
- version/red hat openldap servers/2.0.6
- version/red hat openldap servers/2.0.5
- version/red hat openldap servers/2.1.13