CVE-2005-0173

Home/CVE/squid_ldap_auth in Squid 2.5 and earlier allows remote authenticated users to bypass username-based Access Control Lists

CVE

squid_ldap_auth in Squid 2.5 and earlier allows remote authenticated users to bypass username-based Access Control Lists

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.

HIGH · CVSS 7.5 EPSS 0.01691

Schedule remediation

CVSS base score ≥ 7.0

Sigma rules0 YARA rules0

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Affected Products & Versions

squidall versions

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Scoring & Timeline

7.5

HIGH · CVSS v2 (legacy) · cve@mitre.org

View on NVD

This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.

v2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Published to NVD02 May 2005 · 04:00 AM

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Vendor Advisories

usnUSN-77-1
rhsaRHSA-2005:061Moderate
rhsaRHSA-2005:060Moderate

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References & Sources

Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.

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

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

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

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

http://www.kb.cert.org/vuls/id/924198PatchThird Party AdvisoryUS Government Resource

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

Show all 14 references

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

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

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

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

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

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

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

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

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