7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
5.9 Medium
AI Score
Confidence
Low
0.011 Low
EPSS
Percentile
84.4%
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.
distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000923
fedoranews.org/updates/FEDORA--.shtml
marc.info/?l=bugtraq&m=110780531820947&w=2
www.debian.org/security/2005/dsa-667
www.kb.cert.org/vuls/id/924198
www.mandriva.com/security/advisories?name=MDKSA-2005:034
www.novell.com/linux/security/advisories/2005_06_squid.html
www.redhat.com/support/errata/RHSA-2005-060.html
www.redhat.com/support/errata/RHSA-2005-061.html
www.securityfocus.com/bid/12431
www.squid-cache.org/bugs/show_bug.cgi?id=1187
www.squid-cache.org/Versions/v2/2.5/bugs/#squid-2.5.STABLE7-ldap_spaces
www.squid-cache.org/Versions/v2/2.5/bugs/squid-2.5.STABLE7-ldap_spaces.patch
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10251