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.
Affected products
- linksys / befw11s41.4.2.7 – 1.4.2.7
- linksys / befw11s41.4.3 – 1.4.3
- linksys / befw11s41.43.3 – 1.43.3
- linksys / befw11s41.44 – 1.44
- linksys / befw11s4_v3
- linksys / befw11s4_v4
- linksys / wrt54gs4.50.6 – 4.50.6
- linksys / wrt54gs4.70.6 – 4.70.6