linksys befvp41 Security Vulnerabilities

4 Vulnerabilities

Description
Linksys BEFVP41 VPN Router 2.0 with firmware 1.01.04 allows remote attackers on the local network, to cause a denial of service via IP packets with a null IP option length. Impacted versions: 1.01.04 Base Score: 4.0, Severity: MEDIUM, ID: CVE-2006-0309, Last Modified: 2018-10-19T15:44:00Z References Vendor Advisory
DHCP on Linksys BEFSR11, BEFSR41, BEFSR81, and BEFSRU31 Cable/DSL Routers, firmware version 1.45.7, does not properly clear previously used buffer contents in a BOOTP reply packet, which allows remote attackers to obtain sensitive information. Impacted versions: 1.39.64, 1.42.7, , 1.40.4, 1.40.3f Base Score:* 5.0, Severity: MEDIUM, ID: CVE-2004-0580, Last Modified: 2018-08-13T21:47:00Z References Broken Link Exploit Exploit
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. Impacted versions: 1.42.7 Base Score: 5.0, Severity: MEDIUM, ID: CVE-2002-1312, Last Modified: 2017-07-11T01:29:00Z References Patch
VPN Server module in Linksys EtherFast BEFVP41 Cable/DSL VPN Router before 1.40.1 reduces the key lengths for keys that are supplied via manual key entry, which makes it easier for attackers to crack the keys. Impacted versions: * Base Score: 7.5, Severity: HIGH, ID: CVE-2002-0426, Last Modified: 2008-09-05T20:27:00Z References Vendor Advisory Vendor Advisory Patch Patch

Description

Linksys BEFVP41 VPN Router 2.0 with firmware 1.01.04 allows remote attackers on the local network, to cause a denial of service via IP packets with a null IP option length.

Impacted versions: 1.01.04

Base Score: 4.0, Severity: MEDIUM, ID: CVE-2006-0309, Last Modified: 2018-10-19T15:44:00Z

References

Vendor Advisory

DHCP on Linksys BEFSR11, BEFSR41, BEFSR81, and BEFSRU31 Cable/DSL Routers, firmware version 1.45.7, does not properly clear previously used buffer contents in a BOOTP reply packet, which allows remote attackers to obtain sensitive information.

Impacted versions: 1.39.64, 1.42.7, *, 1.40.4, 1.40.3f

Base Score: 5.0, Severity: MEDIUM, ID: CVE-2004-0580, Last Modified: 2018-08-13T21:47:00Z

References

Broken Link Exploit Exploit

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.

Impacted versions: 1.42.7

Base Score: 5.0, Severity: MEDIUM, ID: CVE-2002-1312, Last Modified: 2017-07-11T01:29:00Z

References

Patch

VPN Server module in Linksys EtherFast BEFVP41 Cable/DSL VPN Router before 1.40.1 reduces the key lengths for keys that are supplied via manual key entry, which makes it easier for attackers to crack the keys.

Impacted versions: *

Base Score: 7.5, Severity: HIGH, ID: CVE-2002-0426, Last Modified: 2008-09-05T20:27:00Z

References

Vendor Advisory Vendor Advisory Patch Patch

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