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cve[email protected]CVE-2010-0212
HistoryJul 28, 2010 - 12:48 p.m.

CVE-2010-0212

2010-07-2812:48:51
CWE-264
web.nvd.nist.gov
63
openldap
remote attackers
denial of service
crash
modrdn
cve-2010-0212
nvd

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

AI Score

8

Confidence

High

EPSS

0.965

Percentile

99.6%

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.

Affected configurations

NVD
Node
openldapopenldapMatch2.4.22
VendorProductVersionCPE
openldapopenldap2.4.22cpe:/a:openldap:openldap:2.4.22:::

References

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

AI Score

8

Confidence

High

EPSS

0.965

Percentile

99.6%