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CVE search · CVE-2020-24587

CVE-2020-24587

low 2.6

The 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and Wired Equivalent Privacy (WEP) doesn't require that all fragments of a frame are encrypted under the same key. An adversary can abuse this to decrypt selected fragments when another device sends fragmented frames and the WEP, CCMP, or GCMP encryption key is periodically renewed.

Open in the NVD CVE.org JSON

Details

Status
Modified
Published
Last changed
Source
cve@mitre.org
Weakness
CWE-327

Severity

VersionScoreVectorSource
CVSS 3.1 low 2.6 CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N nvd@nist.govPrimary
CVSS 2.0 low 1.8 AV:A/AC:H/Au:N/C:P/I:N/A:N nvd@nist.govPrimary

Affected products

Vendor and product from the NVD’s CPE applicability statements. Versions and conditions are on the NVD’s page.

  • ieee · ieee_802.11
  • linux · mac80211
  • debian · debian_linux
  • 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_firmware
  • cisco · 1100-4p_firmware
  • cisco · 1100-8p_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_1552_firmware
  • cisco · aironet_1552h_firmware
  • cisco · aironet_1572_firmware
  • cisco · aironet_1702_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_2702_firmware
  • cisco · aironet_2800_firmware
  • cisco · aironet_2800e_firmware
  • cisco · aironet_2800i_firmware
  • cisco · aironet_3702_firmware
  • cisco · aironet_3800_firmware
  • cisco · aironet_3800e_firmware
  • cisco · aironet_3800i_firmware
  • cisco · aironet_3800p_firmware
  • cisco · aironet_4800_firmware
  • cisco · aironet_ap803_firmware
  • cisco · aironet_iw3702_firmware
  • cisco · catalyst_9105_firmware
  • cisco · catalyst_9105axi_firmware
  • cisco · catalyst_9105axw_firmware
  • cisco · catalyst_9115_firmware
  • cisco · catalyst_9115_ap_firmware
  • cisco · catalyst_9115axe_firmware
  • cisco · catalyst_9115axi_firmware
  • cisco · catalyst_9117_firmware
  • cisco · catalyst_9117_ap_firmware
  • cisco · catalyst_9117axi_firmware
  • cisco · catalyst_9120_firmware
  • cisco · catalyst_9120_ap_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_firmware
  • cisco · catalyst_9130_ap_firmware
  • cisco · catalyst_9130axe_firmware
  • cisco · catalyst_9130axi_firmware
  • cisco · catalyst_iw6300_firmware
  • cisco · catalyst_iw6300_ac_firmware
  • cisco · catalyst_iw6300_dc_firmware
  • cisco · catalyst_iw6300_dcw_firmware
  • cisco · esw6300_firmware
  • cisco · ip_phone_6861_firmware
  • cisco · ip_phone_8821_firmware
  • cisco · ip_phone_8832_firmware
  • cisco · ip_phone_8861_firmware
  • cisco · ip_phone_8865_firmware
  • cisco · ir829-2lte-ea-ak9_firmware
  • cisco · ir829-2lte-ea-bk9_firmware
  • cisco · ir829-2lte-ea-ek9_firmware
  • cisco · ir829gw-lte-ga-ck9_firmware
  • cisco · ir829gw-lte-ga-ek9_firmware
  • cisco · ir829gw-lte-ga-sk9_firmware
  • cisco · ir829gw-lte-ga-zk9_firmware
  • cisco · ir829gw-lte-na-ak9_firmware
  • cisco · ir829gw-lte-vz-ak9_firmware
  • cisco · meraki_gr10_firmware
  • cisco · meraki_gr60_firmware
  • cisco · meraki_mr12_firmware
  • cisco · meraki_mr20_firmware
  • cisco · meraki_mr26_firmware
  • cisco · meraki_mr30h_firmware
  • cisco · meraki_mr32_firmware
  • cisco · meraki_mr33_firmware
  • cisco · meraki_mr34_firmware
  • cisco · meraki_mr36_firmware
  • cisco · meraki_mr42_firmware
  • cisco · meraki_mr42e_firmware
  • cisco · meraki_mr44_firmware
  • cisco · meraki_mr45_firmware
  • cisco · meraki_mr46_firmware
  • cisco · meraki_mr46e_firmware
  • cisco · meraki_mr52_firmware
  • cisco · meraki_mr53_firmware
  • cisco · meraki_mr53e_firmware
  • cisco · meraki_mr55_firmware
  • cisco · meraki_mr56_firmware
  • cisco · meraki_mr62_firmware
  • cisco · meraki_mr66_firmware
  • cisco · meraki_mr70_firmware
  • cisco · meraki_mr72_firmware
  • cisco · meraki_mr74_firmware
  • cisco · meraki_mr76_firmware
  • cisco · meraki_mr84_firmware
  • cisco · meraki_mr86_firmware
  • cisco · meraki_mx64w_firmware
  • cisco · meraki_mx65w_firmware
  • cisco · meraki_mx67cw_firmware
  • cisco · meraki_mx67w_firmware
  • cisco · meraki_mx68cw_firmware
  • cisco · meraki_mx68w_firmware
  • cisco · meraki_z3_firmware
  • cisco · meraki_z3c_firmware
  • cisco · webex_board_55_firmware
  • cisco · webex_board_55s_firmware
  • cisco · webex_board_70_firmware
  • cisco · webex_board_70s_firmware
  • cisco · webex_board_85s_firmware
  • cisco · webex_dx70_firmware
  • cisco · webex_dx80_firmware
  • cisco · webex_room_55_firmware
  • cisco · webex_room_55_dual_firmware
  • cisco · webex_room_70_firmware
  • cisco · webex_room_70_dual_firmware
  • cisco · webex_room_70_dual_g2_firmware
  • cisco · webex_room_70_single_firmware
  • cisco · webex_room_70_single_g2_firmware
  • cisco · webex_room_kit_firmware
  • cisco · webex_room_kit_mini_firmware
  • intel · ac_8260_firmware
  • intel · ac_8265_firmware
  • intel · ac_9260_firmware
  • intel · ac_9560_firmware
  • intel · killer_ac_1550_firmware
  • intel · killer_wi-fi_6_ax1650_firmware
  • intel · killer_wi-fi_6e_ax1675_firmware
  • intel · proset_ac_3165_firmware
  • intel · proset_ac_3168_firmware
  • intel · proset_ac_8260_firmware
  • intel · proset_ac_8265_firmware
  • intel · proset_ac_9260_firmware
  • intel · proset_ac_9461_firmware
  • intel · proset_ac_9462_firmware
  • intel · proset_ac_9560_firmware
  • intel · proset_wi-fi_6_ax200_firmware
  • intel · proset_wi-fi_6_ax201_firmware
  • intel · proset_wi-fi_6e_ax210_firmware
  • intel · proset_wireless_7265_(rev_d)_firmware
  • intel · wi-fi_6_ax200_firmware
  • intel · wi-fi_6_ax201_firmware
  • linux · linux_kernel

References