VDB

CVE-2021-38206

CVE-2021-38206 PUBLISHED CVSS 5.5 MEDIUM

The mac80211 subsystem in the Linux kernel before 5.12.13, when a device supporting only 5 GHz is used, allows attackers to cause a denial of service (NULL pointer dereference in the radiotap parser) by injecting a frame with 802.11a rates.

EPSS 0.07% · 20.3th percentile

Risk Scores

CVSS v3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.07%
20.3th percentile

Affected Products

VendorProductVersions
linuxlinux_kernel0
n/an/an/a

Timeline

  • Aug 8, 2021 CVE Published
  • Aug 9, 2021 EPSS Score
  • Oct 7, 2021 EPSS Score
  • Dec 4, 2021 EPSS Score
  • Jan 6, 2022 EPSS Score
  • Feb 1, 2022 EPSS Score
  • Apr 1, 2022 EPSS Score
  • May 29, 2022 EPSS Score
  • Jul 28, 2022 EPSS Score
  • Sep 25, 2022 EPSS Score
  • Nov 23, 2022 EPSS Score
  • Jan 20, 2023 EPSS Score

References

…and 11 more

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