CVE-2004-0832
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…
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 10.4%, higher than 95% of all known CVEs. Patch or mitigate before the next change window.
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 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 10.37% probability · 95th percentile
- CISA KEV
- Not listed
- Affected
- squid/squid
- Source
- cve@mitre.org
References
- http://fedoranews.org/updates/FEDORA--.shtml
- http://www.gentoo.org/security/en/glsa/glsa-200409-04.xmlPatch, Vendor Advisory
- http://www.mandriva.com/security/advisories?name=MDKSA-2004:093
- http://www.securityfocus.com/bid/11098Patch, Vendor Advisory
- http://www.squid-cache.org/bugs/show_bug.cgi?id=1045
- http://www.trustix.org/errata/2004/0047/Patch, Vendor Advisory
- 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.xmlPatch, Vendor Advisory
- http://www.mandriva.com/security/advisories?name=MDKSA-2004:093
- http://www.securityfocus.com/bid/11098Patch, Vendor Advisory
- http://www.squid-cache.org/bugs/show_bug.cgi?id=1045
- http://www.trustix.org/errata/2004/0047/Patch, Vendor Advisory
- 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
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.