CVE-2004-0832

Severity: medium (CVSS 5.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 10.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2004-11-03 · updated 2026-06-16

Description

The (1) ntlm_fetch_string and (2) ntlm_get_string functions in Squid 2.5.6 and earlier, with NTLM authentication enabled, allow remote attackers to cause a denial of service (application crash) via an NTLMSSP packet that causes a negative value to be passed to memcpy.

Affected products

Squid: through 2.5.6

References

http://fedoranews.org/updates/FEDORA--.shtml
http://www.gentoo.org/security/en/glsa/glsa-200409-04.xml
http://www.mandriva.com/security/advisories?name=MDKSA-2004:093
http://www.securityfocus.com/bid/11098
http://www.squid-cache.org/bugs/show_bug.cgi?id=1045
http://www.trustix.org/errata/2004/0047/
http://www1.uk.squid-cache.org/squid/Versions/v2/2.5/bugs/#squid-2.5.STABLE6-ntlm_fetch_string
https://exchange.xforce.ibmcloud.com/vulnerabilities/17218
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10489
http://fedoranews.org/updates/FEDORA--.shtml
http://www.gentoo.org/security/en/glsa/glsa-200409-04.xml
http://www.mandriva.com/security/advisories?name=MDKSA-2004:093

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