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OpenLDAP: Doesn't properly handle NULL character in subject Common Name

🗓️ 29 Mar 2010 12:00:00Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 4 Views

OpenLDAP with OpenSSL mishandles null in subject CN, enabling MITM via crafted cert.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
FreeBSD		OpenLDAP -- incorrect handling of NULL in certificate Common Name
7 Aug 200900:00
–freebsd
BDU FSTEC		Vulnerabilities of the Red Hat Enterprise Linux operating system, which allow a remote attacker to compromise the accessibility of protected information
28 Apr 201500:00
–bdu_fstec
BDU FSTEC		Vulnerabilities of the Red Hat Enterprise Linux operating system, which allow a remote attacker to compromise the accessibility of protected information
28 Apr 201500:00
–bdu_fstec
BDU FSTEC		Vulnerabilities of the Red Hat Enterprise Linux operating system, which allow a remote attacker to compromise the accessibility of protected information
28 Apr 201500:00
–bdu_fstec
BDU FSTEC		Vulnerabilities of the Red Hat Enterprise Linux operating system, which allow a remote attacker to compromise the accessibility of protected information
28 Apr 201500:00
–bdu_fstec
BDU FSTEC		Vulnerabilities of the Red Hat Enterprise Linux operating system, which allow a remote attacker to compromise the accessibility of protected information
28 Apr 201500:00
–bdu_fstec
BDU FSTEC		Vulnerabilities of the Red Hat Enterprise Linux operating system, which allow a remote attacker to compromise the accessibility of protected information
28 Apr 201500:00
–bdu_fstec
BDU FSTEC		Vulnerabilities of the CentOS operating system that allow a remote attacker to compromise the accessibility of protected information
28 Apr 201500:00
–bdu_fstec
BDU FSTEC		Vulnerabilities of the CentOS operating system that allow a remote attacker to compromise the accessibility of protected information
28 Apr 201500:00
–bdu_fstec
BDU FSTEC		Vulnerabilities of the CentOS operating system that allow a remote attacker to compromise the accessibility of protected information
28 Apr 201500:00
–bdu_fstec
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux5i386compat-openldap0:2.3.43_2.2.29-12.el5compat-openldap-0:2.3.43_2.2.29-12.el5.i386.rpm
Red Hat Enterprise Linux5ia64compat-openldap0:2.3.43_2.2.29-12.el5compat-openldap-0:2.3.43_2.2.29-12.el5.ia64.rpm
Red Hat Enterprise Linux5ppccompat-openldap0:2.3.43_2.2.29-12.el5compat-openldap-0:2.3.43_2.2.29-12.el5.ppc.rpm
Red Hat Enterprise Linux5ppc64compat-openldap0:2.3.43_2.2.29-12.el5compat-openldap-0:2.3.43_2.2.29-12.el5.ppc64.rpm
Red Hat Enterprise Linux5s390compat-openldap0:2.3.43_2.2.29-12.el5compat-openldap-0:2.3.43_2.2.29-12.el5.s390.rpm
Red Hat Enterprise Linux5s390xcompat-openldap0:2.3.43_2.2.29-12.el5compat-openldap-0:2.3.43_2.2.29-12.el5.s390x.rpm
Red Hat Enterprise Linux5x86_64compat-openldap0:2.3.43_2.2.29-12.el5compat-openldap-0:2.3.43_2.2.29-12.el5.x86_64.rpm
Red Hat Enterprise Linux5i386openldap0:2.3.43-12.el5openldap-0:2.3.43-12.el5.i386.rpm
Red Hat Enterprise Linux5ia64openldap0:2.3.43-12.el5openldap-0:2.3.43-12.el5.ia64.rpm
Red Hat Enterprise Linux5ppcopenldap0:2.3.43-12.el5openldap-0:2.3.43-12.el5.ppc.rpm
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7High risk
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CVSS 24.3
EPSS0.03094
openldapopensslnull charactersubject common nameman in middlecertificate spoofing
4