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cvelistCertccCVELIST:CVE-2010-0211
HistoryJul 27, 2010 - 10:00 p.m.

CVE-2010-0211

2010-07-2722:00:00
certcc
www.cve.org
2

AI Score

9.6

Confidence

High

EPSS

0.789

Percentile

98.3%

The slap_modrdn2mods function in modrdn.c in OpenLDAP 2.4.22 does not check the return value of a call to the smr_normalize function, which allows remote attackers to cause a denial of service (segmentation fault) and possibly execute arbitrary code via a modrdn call with an RDN string containing invalid UTF-8 sequences, which triggers a free of an invalid, uninitialized pointer in the slap_mods_free function, as demonstrated using the Codenomicon LDAPv3 test suite.

References