CVE-2024-43912

Summary

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

wifi: nl80211: disallow setting special AP channel widths

Setting the AP channel width is meant for use with the normal 20/40/… MHz channel width progression, and switching around in S1G or narrow channels isn't supported. Disallow that.

Affected Software

VendorProductVersion RangeStatus
LinuxLinuxe16821bcfb364b0c41142db275dc74b39fa42c30 < 3d42f2125f6c89e1e71c87b9f23412afddbba45eaffected
LinuxLinuxe16821bcfb364b0c41142db275dc74b39fa42c30 < c6ea738e3feb407a3283197d9a25d0788f4f3ceeaffected
LinuxLinuxe16821bcfb364b0c41142db275dc74b39fa42c30 < ac3bf6e47fd8da9bfe8027e1acfe0282a91584fcaffected
LinuxLinuxe16821bcfb364b0c41142db275dc74b39fa42c30 < 23daf1b4c91db9b26f8425cc7039cf96d22ccbfeaffected
LinuxLinux3.16affected
LinuxLinux0 < 3.16unaffected
LinuxLinux6.1.105 <= 6.1.*unaffected
LinuxLinux6.6.46 <= 6.6.*unaffected
LinuxLinux6.10.5 <= 6.10.*unaffected
LinuxLinux6.11 <= *unaffected

Weaknesses

ADP Enrichment

CISA ADP Vulnrichment

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

CVE Program Container

Additional References

References