imPC@ndo EN

Tracker / CVE-2020-24588

CVE-2020-24588

Bassa 3.5

The 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and Wired Equivalent Privacy (WEP) doesn't require that the A-MSDU flag in the plaintext QoS header field is authenticated. Against devices that support receiving non-SSP A-MSDU frames (which is mandatory as part of 802.11n), an adversary can abuse this to inject arbitrary network packets.

Prodotti e versioni affette

arista c-100_firmware
arista c-110_firmware
arista c-120_firmware
arista c-130_firmware
arista c-200_firmware
arista c-230_firmware
arista c-235_firmware
arista c-250_firmware
arista c-260_firmware
arista c-65_firmware
arista c-75_firmware
arista o-105_firmware
arista o-90_firmware
arista w-118_firmware
arista w-68_firmware
cisco 1100-4p_firmware
cisco 1100-8p_firmware
cisco 1100_firmware
cisco 1101-4p_firmware
cisco 1109-2p_firmware
cisco 1109-4p_firmware
cisco aironet_1532_firmware
cisco aironet_1542d_firmware
cisco aironet_1542i_firmware
cisco aironet_1800_firmware
cisco aironet_1800i_firmware
cisco aironet_1810_firmware
cisco aironet_1810w_firmware
cisco aironet_1815_firmware
cisco aironet_1815i_firmware
cisco aironet_1832_firmware
cisco aironet_1842_firmware
cisco aironet_1852_firmware
cisco aironet_ap803_firmware
cisco aironet_iw3702_firmware
cisco catalyst_9105_firmware
cisco catalyst_9105axi_firmware
cisco catalyst_9105axw_firmware
cisco catalyst_9115_ap_firmware
cisco catalyst_9115_firmware
cisco catalyst_9115axe_firmware
cisco catalyst_9115axi_firmware
cisco catalyst_9117_ap_firmware
cisco catalyst_9117_firmware
cisco catalyst_9117axi_firmware
cisco catalyst_9120_ap_firmware
cisco catalyst_9120_firmware
cisco catalyst_9120axe_firmware
cisco catalyst_9120axi_firmware
cisco catalyst_9120axp_firmware
cisco catalyst_9124_firmware
cisco catalyst_9124axd_firmware
cisco catalyst_9124axi_firmware
cisco catalyst_9130_ap_firmware
cisco catalyst_9130_firmware
cisco catalyst_9130axe_firmware
cisco catalyst_9130axi_firmware
cisco ip_phone_6861_firmware
cisco ip_phone_8821_firmware
cisco ip_phone_8832_firmware

Analisi

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Riferimenti