CVE-2024-53203

Summary

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

usb: typec: fix potential array underflow in ucsi_ccg_sync_control()

The "command" variable can be controlled by the user via debugfs. The worry is that if con_index is zero then "&uc->ucsi->connector[con_index

  • 1]" would be an array underflow.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux170a6726d0e266f2c8f306e3d61715c32f4ee41e < 627c2a5056aba42a8a96a8fffe8996aeccf919a9affected
LinuxLinux170a6726d0e266f2c8f306e3d61715c32f4ee41e < e15fd96c0b701c53f9006bcc836eaeb35a05a023affected
LinuxLinux170a6726d0e266f2c8f306e3d61715c32f4ee41e < e44189455c62469eb91d383ce9103d54c1f807a3affected
LinuxLinux170a6726d0e266f2c8f306e3d61715c32f4ee41e < 0e66fd8e5a2e45c7dacfc9178ba702153f4a61a8affected
LinuxLinux170a6726d0e266f2c8f306e3d61715c32f4ee41e < ef92cd55289a282910575c5b9d87f646f2d39b38affected
LinuxLinux170a6726d0e266f2c8f306e3d61715c32f4ee41e < 56971710cd541f2f05160a84b3183477d34a1be9affected
LinuxLinux170a6726d0e266f2c8f306e3d61715c32f4ee41e < e56aac6e5a25630645607b6856d4b2a17b2311a5affected
LinuxLinux5.6affected
LinuxLinux0 < 5.6unaffected
LinuxLinux5.10.238 <= 5.10.*unaffected
LinuxLinux5.15.184 <= 5.15.*unaffected
LinuxLinux6.1.140 <= 6.1.*unaffected
LinuxLinux6.6.88 <= 6.6.*unaffected
LinuxLinux6.11.11 <= 6.11.*unaffected
LinuxLinux6.12.2 <= 6.12.*unaffected
LinuxLinux6.13 <= *unaffected

Weaknesses

ADP Enrichment

CVE Program Container

Additional References

References