CVE-2023-52595

Summary

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

wifi: rt2x00: restart beacon queue when hardware reset

When a hardware reset is triggered, all registers are reset, so all queues are forced to stop in hardware interface. However, mac80211 will not automatically stop the queue. If we don't manually stop the beacon queue, the queue will be deadlocked and unable to start again. This patch fixes the issue where Apple devices cannot connect to the AP after calling ieee80211_restart_hw().

Affected Software

VendorProductVersion RangeStatus
LinuxLinuxe403fa31ed71e87de8e5991e23406b8377c9c894 < e1f113b57ddd18274d7c83618deca25cc880bc48affected
LinuxLinuxe403fa31ed71e87de8e5991e23406b8377c9c894 < 69e905beca193125820c201ab3db4fb0e245124eaffected
LinuxLinuxe403fa31ed71e87de8e5991e23406b8377c9c894 < 4cc198580a7b93a36f5beb923f40f7ae27a3716caffected
LinuxLinuxe403fa31ed71e87de8e5991e23406b8377c9c894 < 739b3ccd9486dff04af95f9a890846d088a84957affected
LinuxLinuxe403fa31ed71e87de8e5991e23406b8377c9c894 < 04cfe4a5da57ab9358cdfadea22bcb37324aaf83affected
LinuxLinuxe403fa31ed71e87de8e5991e23406b8377c9c894 < fdb580ed05df8973aa5149cafa598c64bebcd0cbaffected
LinuxLinuxe403fa31ed71e87de8e5991e23406b8377c9c894 < a11d965a218f0cd95b13fe44d0bcd8a20ce134a8affected
LinuxLinux5.3affected
LinuxLinux0 < 5.3unaffected
LinuxLinux5.4.269 <= 5.4.*unaffected
LinuxLinux5.10.210 <= 5.10.*unaffected
LinuxLinux5.15.149 <= 5.15.*unaffected
LinuxLinux6.1.77 <= 6.1.*unaffected
LinuxLinux6.6.16 <= 6.6.*unaffected
LinuxLinux6.7.4 <= 6.7.*unaffected
LinuxLinux6.8 <= *unaffected

Weaknesses

ADP Enrichment

CISA ADP Vulnrichment

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

CVE Program Container

Additional References

References