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

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CVE-2002-1312

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
20/11/2002
Last modified:
03/04/2025

Description

Buffer overflow in the Web management interface in Linksys BEFW11S4 wireless access point router 2 and BEFSR11, BEFSR41, and BEFSRU31 EtherFast Cable/DSL routers with firmware before 1.43.3 with remote management enabled allows remote attackers to cause a denial of service (router crash) via a long password.

Impact

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

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

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

Base Score 2.0
5.00
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:h:linksys:befn2ps4:1.42.7:*:*:*:*:*:*:*
cpe:2.3:h:linksys:befsr11:1.42.7:*:*:*:*:*:*:*
cpe:2.3:h:linksys:befsr11:1.43:*:*:*:*:*:*:*
cpe:2.3:h:linksys:befsr41:1.42.7:*:*:*:*:*:*:*
cpe:2.3:h:linksys:befsr41:1.43:*:*:*:*:*:*:*
cpe:2.3:h:linksys:befsr81:2.42.7.1:*:*:*:*:*:*:*
cpe:2.3:h:linksys:befsru31:1.42.7:*:*:*:*:*:*:*
cpe:2.3:h:linksys:befsru31:1.43:*:*:*:*:*:*:*
cpe:2.3:h:linksys:befsx41:1.42.7:*:*:*:*:*:*:*
cpe:2.3:h:linksys:befvp41:1.42.7:*:*:*:*:*:*:*
cpe:2.3:h:linksys:befw11s4:1.4.2.7:*:*:*:*:*:*:*
cpe:2.3:h:linksys:befw11s4:1.4.3:*:*:*:*:*:*:*
cpe:2.3:h:linksys:hpro200:1.42.7:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools