CVE-2020-24586

The 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and Wired Equivalent Privacy (WEP) doesn't require that received fragments be cleared from memory after (re)connecting to a network. Under the right circumstances, when another device sends fragmented frames encrypted using WEP, CCMP, or GCMP, this can be abused to inject arbitrary network packets and/or exfiltrate user data.
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Configurations

Configuration 1 (hide)

cpe:2.3:a:ieee:ieee_802.11:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Configuration 3 (hide)

cpe:2.3:a:linux:mac80211:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:arista:c-250_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:arista:c-250:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND
cpe:2.3:o:arista:c-260_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:arista:c-260:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND
cpe:2.3:o:arista:c-230_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:arista:c-230:-:*:*:*:*:*:*:*

Configuration 7 (hide)

AND
cpe:2.3:o:arista:c-235_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:arista:c-235:-:*:*:*:*:*:*:*

Configuration 8 (hide)

AND
cpe:2.3:o:arista:c-200_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:arista:c-200:-:*:*:*:*:*:*:*

Configuration 9 (hide)

AND
cpe:2.3:o:intel:ax210_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:ax210:-:*:*:*:*:*:*:*

Configuration 10 (hide)

AND
cpe:2.3:o:intel:ax201_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:ax201:-:*:*:*:*:*:*:*

Configuration 11 (hide)

AND
cpe:2.3:o:intel:ax200_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:ax200:-:*:*:*:*:*:*:*

Configuration 12 (hide)

AND
cpe:2.3:o:intel:ac_9560_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:ac_9560:-:*:*:*:*:*:*:*

Configuration 13 (hide)

AND
cpe:2.3:o:intel:ac_9462_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:ac_9462:-:*:*:*:*:*:*:*

Configuration 14 (hide)

AND
cpe:2.3:o:intel:ac_9461_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:ac_9461:-:*:*:*:*:*:*:*

Configuration 15 (hide)

AND
cpe:2.3:o:intel:ac_9260_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:ac_9260:-:*:*:*:*:*:*:*

Configuration 16 (hide)

AND
cpe:2.3:o:intel:ac_8265_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:ac_8265:-:*:*:*:*:*:*:*

Configuration 17 (hide)

AND
cpe:2.3:o:intel:ac_8260_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:ac_8260:-:*:*:*:*:*:*:*

Configuration 18 (hide)

AND
cpe:2.3:o:intel:ac_3168_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:ac_3168:-:*:*:*:*:*:*:*

Configuration 19 (hide)

AND
cpe:2.3:o:intel:ac_7265_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:ac_7265:-:*:*:*:*:*:*:*

Configuration 20 (hide)

AND
cpe:2.3:o:intel:ac_3165_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:intel:ac_3165:-:*:*:*:*:*:*:*

Configuration 21 (hide)

AND
cpe:2.3:o:intel:ax1675_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:ax1675:-:*:*:*:*:*:*:*

Configuration 22 (hide)

AND
cpe:2.3:o:intel:ax1650_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:ax1650:-:*:*:*:*:*:*:*

Configuration 23 (hide)

AND
cpe:2.3:o:intel:ac_1550_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:ac_1550:-:*:*:*:*:*:*:*

Configuration 24 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Information

Published : 2021-05-11 13:15

Updated : 2022-07-12 10:09


NVD link : CVE-2020-24586

Mitre link : CVE-2020-24586


JSON object : View

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Products Affected

intel

  • ac_9462_firmware
  • ax210_firmware
  • ac_7265
  • ac_9260
  • ax201
  • ac_8265_firmware
  • ax200
  • ac_9560_firmware
  • ac_1550_firmware
  • ac_3168
  • ax1650
  • ac_3168_firmware
  • ac_7265_firmware
  • ax200_firmware
  • ax210
  • ac_9461_firmware
  • ax1675_firmware
  • ax1675
  • ax201_firmware
  • ac_1550
  • ac_9560
  • ac_3165_firmware
  • ac_8265
  • ac_9461
  • ac_8260
  • ac_3165
  • ax1650_firmware
  • ac_8260_firmware
  • ac_9260_firmware
  • ac_9462

linux

  • linux_kernel
  • mac80211

arista

  • c-250
  • c-250_firmware
  • c-235
  • c-260
  • c-235_firmware
  • c-260_firmware
  • c-200_firmware
  • c-230_firmware
  • c-230
  • c-200

debian

  • debian_linux

ieee

  • ieee_802.11