CVE-2005-2917

Severity Score

7.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Squid 2.5.STABLE10 and earlier, while performing NTLM authentication, does not properly handle certain request sequences, which allows attackers to cause a denial of service (daemon restart).

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2005-09-15 CVE Reserved
2005-09-30 CVE Published
2024-08-07 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (22)

URL	Tag	Source
http://secunia.com/advisories/17015	Third Party Advisory
http://secunia.com/advisories/17050	Third Party Advisory
http://secunia.com/advisories/17177	Third Party Advisory
http://secunia.com/advisories/19161	Third Party Advisory
http://secunia.com/advisories/19532	Third Party Advisory
http://securitytracker.com/id?1014920	Vdb Entry
http://www.osvdb.org/19607	Vdb Entry
http://www.securityfocus.com/bid/14977	Vdb Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/24282	Vdb Entry
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11580	Signature

URL	Date	SRC

URL	Date	SRC
http://secunia.com/advisories/16992	2017-10-11
http://www.debian.org/security/2005/dsa-828	2017-10-11

URL	Date	SRC
ftp://ftp.sco.com/pub/updates/OpenServer/SCOSA-2005.49/SCOSA-2005.49.txt	2017-10-11
ftp://patches.sgi.com/support/free/security/advisories/20060401-01-U	2017-10-11
http://fedoranews.org/updates/FEDORA--.shtml	2017-10-11
http://www.mandriva.com/security/advisories?name=MDKSA-2005:181	2017-10-11
http://www.novell.com/linux/security/advisories/2005_27_sr.html	2017-10-11
http://www.redhat.com/support/errata/RHSA-2006-0045.html	2017-10-11
http://www.redhat.com/support/errata/RHSA-2006-0052.html	2017-10-11
http://www.ubuntu.com/usn/usn-192-1	2017-10-11
https://access.redhat.com/security/cve/CVE-2005-2917	2006-03-07
https://bugzilla.redhat.com/show_bug.cgi?id=1617765	2006-03-07

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Squid Search vendor "Squid"		Squid Search vendor "Squid" for product "Squid"				<= 2.5.stable10 Search vendor "Squid" for product "Squid" and version " <= 2.5.stable10"		-		Affected
Squid Search vendor "Squid"		Squid Search vendor "Squid" for product "Squid"				2.5.9 Search vendor "Squid" for product "Squid" and version "2.5.9"		-		Affected