CVE-2021-47022

Summary

In the Linux kernel, the following vulnerability has been resolved:

mt76: mt7615: fix memleak when mt7615_unregister_device()

mt7615_tx_token_put() should get call before mt76_free_pending_txwi().

Affected Software

VendorProductVersion RangeStatus
LinuxLinuxaec5719681405af21102c2407b01f83ed19e9833 < 4fa28c807da54c1d720b3cc12e48eb9bea1e2c8faffected
LinuxLinux1aca6c30d4b655a4fd29c4ad66985b60def88eed < 107bcbb219ac84d885ac63b25246f8d33212bc47affected
LinuxLinuxa6275e934605646ef81b02d8d1164f21343149c9 < 6c5b2b0c6e5a6ce2d8f9f85b8b72bfad60eaa506affected
LinuxLinuxa6275e934605646ef81b02d8d1164f21343149c9 < 8ab31da7b89f71c4c2defcca989fab7b42f87d71affected
LinuxLinux5.10.21 < 5.10.37affected
LinuxLinux5.11.4 < 5.11.21affected
LinuxLinux5.12affected
LinuxLinux0 < 5.12unaffected
LinuxLinux5.10.37 <= 5.10.*unaffected
LinuxLinux5.11.21 <= 5.11.*unaffected
LinuxLinux5.12.4 <= 5.12.*unaffected
LinuxLinux5.13 <= *unaffected

Weaknesses

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

CVE Program Container

Additional References

References