Vulnerability Monitor

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CVE-2021-28660

rtw_wx_set_scan in drivers/staging/rtl8188eu/os_dep/ioctl_linux.c in the Linux kernel through 5.11.6 allows writing beyond the end of the ->ssid[] array. NOTE: from the perspective of kernel.org releases, CVE IDs are not normally used for drivers/staging/* (unfinished work); however, system integrators may have situations in which a drivers/staging issue is relevant to their own customer base.

Published

2021-03-17T15:15:13.593

Last Modified

2024-11-21T06:00:02.993

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 8.8 (HIGH)

CVSSv2 Vector

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

  • Access Vector: ADJACENT_NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: COMPLETE
  • Integrity Impact: COMPLETE
  • Availability Impact: COMPLETE
Exploitability Score

6.5

Impact Score

10.0

Weaknesses
  • Type: Primary
    CWE-787
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System linux linux_kernel < 4.4.262 Yes
Operating System linux linux_kernel < 4.9.262 Yes
Operating System linux linux_kernel < 4.14.226 Yes
Operating System linux linux_kernel < 4.19.181 Yes
Operating System linux linux_kernel < 5.4.106 Yes
Operating System linux linux_kernel < 5.10.24 Yes
Operating System linux linux_kernel < 5.11.7 Yes
Operating System fedoraproject fedora 33 Yes
Operating System debian debian_linux 9.0 Yes
Application netapp cloud_backup - Yes
Operating System netapp solidfire_baseboard_management_controller_firmware - Yes
Hardware netapp solidfire_baseboard_management_controller - No
Operating System netapp h700s_firmware - Yes
Hardware netapp h700s - No
Operating System netapp h700e_firmware - Yes
Hardware netapp h700e - No
Operating System netapp h410s_firmware - Yes
Hardware netapp h410s - No
Operating System netapp h300s_firmware - Yes
Hardware netapp h300s - No
Operating System netapp h500e_firmware - Yes
Hardware netapp h500e - No
Operating System netapp h300e_firmware - Yes
Hardware netapp h300e - No
Operating System netapp h500s_firmware - Yes
Hardware netapp h500s - No
References