CVE-2005-4257

Linksys BEFW11S4 and WRT54GS - Denial of Service via LAND Attack

Title source: llm
STIX 2.1

Description

Linksys WRT54GS and BEFW11S4 allows remote attackers to cause a denial of service (device crash) via an IP packet with the same source and destination IPs and ports, and with the SYN flag set (aka LAND). NOTE: the provenance of this issue is unknown; the details are obtained solely from the BID.

References (1)

Core 1
Core References
Exploit vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/15861

Scores

EPSS 0.0081
EPSS Percentile 74.5%

Details

Status published
Products (8)
linksys/befw11s4 1.4.2.7
linksys/befw11s4 1.4.3
linksys/befw11s4 1.43.3
linksys/befw11s4 1.44
linksys/befw11s4_v3
linksys/befw11s4_v4
linksys/wrt54gs 4.50.6
linksys/wrt54gs 4.70.6
Published Dec 15, 2005
Tracked Since Feb 18, 2026