Recently modified vulnerabilities for "cisco linksys wrt54gs router firmware"

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4.70.6

LinkSys Befw11s4 V3Linksys WRT54GS and BEFW11S4 allows remote attackers to cause a denial of service (device crash) via…

Risk 44

Severity

7.8

AV:N/AC:L/Au:N/C:N/I:N/A:C

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.

First published (updated )

CVE-2005-4257

Cisco Linksys Wrt54g Router FirmwareThe UPnP IGD implementation in the Broadcom UPnP stack on the Cisco Linksys WRT54G with firmware bef…

Risk 52

Severity

7.5

AV:N/AC:L/Au:N/C:P/I:P/A:P

The UPnP IGD implementation in the Broadcom UPnP stack on the Cisco Linksys WRT54G with firmware before 4.30.5, WRT54GS v1 through v3 with firmware before 4.71.1, and WRT54GS v4 with firmware before 1.06.1 allows remote attackers to establish arbitrary port mappings by sending a UPnP AddPortMapping action in a SOAP request to the WAN interface, related to an "external forwarding" vulnerability.

First published (updated )

CVE-2011-4499

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