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CVE-2003-0734

Unknown vulnerability in the pam_filter mechanism in pam_ldap before version 162, when LDAP based...

10.0 HighFix available

Unknown vulnerability in the pam_filter mechanism in pam_ldap before version 162, when LDAP based authentication is being used, allows users to bypass host-based access restrictions and log onto the system.

Exploit likelihood

2.25%Up 1.4 points since Feb 4, 2022
90%50%10%1%

What each source reports

NVD Score used 10.0

Unknown vulnerability in the pam_filter mechanism in pam_ldap before version 162, when LDAP based authentication is being used, allows users to bypass host-based access restrictions and log onto the system.

Record
CVE-2003-0734
CVSS 2.0
10.0 HighAV:N/AC:L/Au:N/C:C/I:C/A:C
Updated
2026-11-02
CVE List No score

Unknown vulnerability in the pam_filter mechanism in pam_ldap before version 162, when LDAP based authentication is being used, allows users to bypass host-based access restrictions and log onto the system.

Record
CVE-2003-0734
Updated
2026-11-02
EUVDEUVD-2003-0725 No score

Unknown vulnerability in the pam_filter mechanism in pam_ldap before version 162, when LDAP based authentication is being used, allows users to bypass host-based access restrictions and log onto the system.

Record
EUVD-2003-0725
Updated
2026-11-03
GitHub AdvisoriesGHSA-5p76-qmmf-h53v No score

Unknown vulnerability in the pam_filter mechanism in pam_ldap before version 162, when LDAP based...

Unknown vulnerability in the pam_filter mechanism in pam_ldap before version 162, when LDAP based authentication is being used, allows users to bypass host-based access restrictions and log onto the system.

Record
GHSA-5p76-qmmf-h53v
Updated
2026-11-02
OSV No score

Unknown vulnerability in the pam_filter mechanism in pam_ldap before version 162, when LDAP based authentication is being used, allows users to bypass host-based access restrictions and log onto the system.

Record
CVE-2003-0734
Updated
2026-11-02
OSVDEBIAN-CVE-2003-0734 No score

Unknown vulnerability in the pam_filter mechanism in pam_ldap before version 162, when LDAP based authentication is being used, allows users to bypass host-based access restrictions and log onto the system.

Record
DEBIAN-CVE-2003-0734
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
libnss-ldap
Debian:11
before 207-1
207-1
libpam-ldap
Debian:11
before 164-1
164-1

History

History
RecordedChangedSources
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2003-0734 is a high vulnerability (CVSS 10.0) in Padl Software Pam Ldap, published September 4, 2003. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.25%, the 82nd percentile. Fixed in libnss-ldap 207-1.

References

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