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CVE-2009-3767

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CVE-2009-3767

Published: Oct 23, 2009

Modified: Aug 7, 2024

PUBLISHED

Description

libraries/libldap/tls_o.c in OpenLDAP 2.2 and 2.4, and possibly other versions, when OpenSSL is used, does not properly handle a '\0' character in a domain name in the subject's Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408.

VendorProductVersions

n/a

n/a

affected
n/a

References

FEDORA-2010-0752
vendor-advisory
x_refsource_FEDORA
GLSA-201406-36
vendor-advisory
x_refsource_GENTOO
oval:org.mitre.oval:def:11178
vdb-entry
signature
x_refsource_OVAL
ADV-2010-1858
vdb-entry
x_refsource_VUPEN
40677
third-party-advisory
x_refsource_SECUNIA
oval:org.mitre.oval:def:7274
vdb-entry
signature
x_refsource_OVAL
ADV-2009-3056
vdb-entry
x_refsource_VUPEN
RHSA-2010:0543
vendor-advisory
x_refsource_REDHAT
RHSA-2011:0896
vendor-advisory
x_refsource_REDHAT
SUSE-SR:2009:016
vendor-advisory
x_refsource_SUSE
38769
third-party-advisory
x_refsource_SECUNIA
APPLE-SA-2009-11-09-1
vendor-advisory
x_refsource_APPLE

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