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  1. CVEs
  2. CVE-2005-0173
  1. CVEs

CVE-2005-0173

critical
  • Information
  • CPEs
  • Plugins

Description

squid_ldap_auth in Squid 2.5 and earlier allows remote authenticated users to bypass username-based Access Control Lists (ACLs) via a username with a space at the beginning or end, which is ignored by the LDAP server.

References

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10251

http://www.squid-cache.org/bugs/show_bug.cgi?id=1187

http://www.squid-cache.org/Versions/v2/2.5/bugs/squid-2.5.STABLE7-ldap_spaces.patch

http://www.squid-cache.org/Versions/v2/2.5/bugs/#squid-2.5.STABLE7-ldap_spaces

http://www.securityfocus.com/bid/12431

http://www.redhat.com/support/errata/RHSA-2005-061.html

http://www.redhat.com/support/errata/RHSA-2005-060.html

http://www.novell.com/linux/security/advisories/2005_06_squid.html

http://www.mandriva.com/security/advisories?name=MDKSA-2005:034

http://www.kb.cert.org/vuls/id/924198

http://www.debian.org/security/2005/dsa-667

http://marc.info/?l=bugtraq&m=110780531820947&w=2

http://fedoranews.org/updates/FEDORA--.shtml

http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000923

Details

Source: Mitre, NVD

Published: 2005-05-02

Updated: 2025-04-03

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.1

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Severity: Critical

EPSS

EPSS: 0.01691

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