CVE-2010-0212
Scores
EPSS
Percentile: 66.9%
CVSS
CVSS Score: 5.0/10
All CVSS Scores
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Network (N)
Describes how the vulnerability is exploited
Attack Complexity
Low (L)
Describes the conditions beyond the attacker's control
Authentication
None (N)
Describes the level of privileges an attacker must possess
Confidentiality Impact
None (N)
Measures the impact to the confidentiality of information
Integrity Impact
None (N)
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
Partial
Measures the impact to the availability of the impacted component
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.
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Sources
CWEs
Exploits
Vulnerable Software (4)
Type: Configuration
Product: openldap
Operating System: debian
{ "fixed": "2.4.23-1"}
Source: debian
Type: Configuration
Product: openldap
Operating System: rhel 5
{ "fixed": "2.3.43-12.el5_5.1"}
Source: redhat
Type: Configuration
Product: openldap2.3
Operating System: ubuntu hardy 8.04
{ "fixed": "2.4.9-0ubuntu0.8.04.4"}
Source: ubuntu
Type: Configuration
Vendor: *
Product: openldap
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:openldap:openldap:2.4.22:*:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd