Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2005-0211

Severity CVSS v4.0:
Pending analysis
Type:
CWE-119 Buffer Errors
Publication date:
02/05/2005
Last modified:
03/04/2025

Description

Buffer overflow in wccp.c in Squid 2.5 before 2.5.STABLE7 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a long WCCP packet, which is processed by a recvfrom function call that uses an incorrect length parameter.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0
7.50
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:squid-cache:squid:2.5.stable1:*:*:*:*:*:*:*
cpe:2.3:a:squid-cache:squid:2.5.stable2:*:*:*:*:*:*:*
cpe:2.3:a:squid-cache:squid:2.5.stable3:*:*:*:*:*:*:*
cpe:2.3:a:squid-cache:squid:2.5.stable4:*:*:*:*:*:*:*
cpe:2.3:a:squid-cache:squid:2.5.stable5:*:*:*:*:*:*:*
cpe:2.3:a:squid-cache:squid:2.5.stable6:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:3.0:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools