PT-2004-1894 · Squid · Squid+1

Published 2004-09-28 · Updated 2017-10-11 · CVE-2004-0832

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: Squid versions 2.5.6 and earlier

Description: The issue concerns the ntlm fetch string and ntlm get string functions in Squid when NTLM authentication is enabled. It allows remote attackers to cause a denial of service, resulting in an application crash. This is achieved by sending an NTLMSSP packet that causes a negative value to be passed to memcpy.

Recommendations: For Squid versions 2.5.6 and earlier, consider disabling NTLM authentication until a patch is available. As a temporary workaround, restrict access to the ntlm fetch string and ntlm get string functions to minimize the risk of exploitation.

Fix

Related Identifiers

CVE-2004-0832

RHSA-2004:462

Affected Products

Squid

Squid Cache

References · 14

• http://securityfocus.com/bid/11098 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2004-0832 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2004-0832 · Security Note
• http://gentoo.org/security/en/glsa/glsa-200409-04.xml · Vendor Advisory
• http://trustix.org/errata/2004/0047 · Vendor Advisory
• http://mandriva.com/security/advisories?name=MDKSA-2004:093 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2004-0832 · Vendor Advisory
• http://fedoranews.org/updates/FEDORA--.shtml · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2004-0832 · Vendor Advisory
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-0832 · Note
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10489 · Note
• http://squid-cache.org/bugs/show_bug.cgi?id=1045 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/17218 · Note
• http://www1.uk.squid-cache.org/squid/Versions/v2/2.5/bugs/#squid-2.5.STABLE6-ntlm_fetch_string · Note