Is CVE-2004-0832 in the CISA KEV catalog?

No. CVE-2004-0832 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2004-0832?

CVE-2004-0832 has a CVSS v2 base score of 5.0 (MEDIUM).

What is the EPSS score for CVE-2004-0832?

CVE-2004-0832 has an EPSS score of 10.66% (95th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2004-0832

MEDIUMEPSS 95th pctl

5.0

CVSS v2

NVD

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.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

10.66%probability of exploitation in 30 days

95thpercentile

Very high risk: more likely to be exploited than 95% of all known CVEs.

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

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-16.