Answer in brief
CVE-2024-50268 records a Unknown severity vulnerability in usb: typec: fix potential out of bounds in ucsi_ccg_update_set_new_cam_cmd(). The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
Answer in brief
CVE-2024-50268 records a Unknown severity vulnerability in usb: typec: fix potential out of bounds in ucsi_ccg_update_set_new_cam_cmd(). The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=170a6726d0e266f2c8f306e3d61715c32f4ee41e <d76923164705821aa1b01b8d9d1741f20c654ab4 || >=170a6726d0e266f2c8f306e3d61715c32f4ee41e <8f47984b35f3be0cfc652c2ca358d5768ea3456b || >=170a6726d0e266f2c8f306e3d61715c32f4ee41e <604314ecd682913925980dc955caea2d036eab5f || >=170a6726d0e266f2c8f306e3d61715c32f4ee41e <69e19774f15e12dda6c6c58001d059e30895009b || >=170a6726d0e266f2c8f306e3d61715c32f4ee41e <3a2ba841659a0f15102585120dea75d8d5209616 || >=170a6726d0e266f2c8f306e3d61715c32f4ee41e <7dd08a0b4193087976db6b3ee7807de7e8316f96 | d76923164705821aa1b01b8d9d1741f20c654ab4, 8f47984b35f3be0cfc652c2ca358d5768ea3456b, 604314ecd682913925980dc955caea2d036eab5f, 69e19774f15e12dda6c6c58001d059e30895009b, 3a2ba841659a0f15102585120dea75d8d5209616, 7dd08a0b4193087976db6b3ee7807de7e8316f96 |
| Linux/Linuxgeneric | 5.6 | Not reported |
Published upstream
Nov 19, 2024
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
In the Linux kernel, the following vulnerability has been resolved: usb: typec: fix potential out of bounds in ucsi_ccg_update_set_new_cam_cmd() The "*cmd" variable can be controlled by the user via debugfs. That means "new_cam" can be as high as 255 while the size of the uc->updated[] array is UCSI_MAX_ALTMODES (30). The call tree is: ucsi_cmd() // val comes from simple_attr_write_xsigned() -> ucsi_send_command() -> ucsi_send_command_common() -> ucsi_run_command() // calls ucsi->ops->sync_control() -> ucsi_ccg_sync_control()
Quoted source text, attributed separately from HOL analysis.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=170a6726d0e266f2c8f306e3d61715c32f4ee41e <d76923164705821aa1b01b8d9d1741f20c654ab4 || >=170a6726d0e266f2c8f306e3d61715c32f4ee41e <8f47984b35f3be0cfc652c2ca358d5768ea3456b || >=170a6726d0e266f2c8f306e3d61715c32f4ee41e <604314ecd682913925980dc955caea2d036eab5f || >=170a6726d0e266f2c8f306e3d61715c32f4ee41e <69e19774f15e12dda6c6c58001d059e30895009b || >=170a6726d0e266f2c8f306e3d61715c32f4ee41e <3a2ba841659a0f15102585120dea75d8d5209616 || >=170a6726d0e266f2c8f306e3d61715c32f4ee41e <7dd08a0b4193087976db6b3ee7807de7e8316f96 | d76923164705821aa1b01b8d9d1741f20c654ab4, 8f47984b35f3be0cfc652c2ca358d5768ea3456b, 604314ecd682913925980dc955caea2d036eab5f, 69e19774f15e12dda6c6c58001d059e30895009b, 3a2ba841659a0f15102585120dea75d8d5209616, 7dd08a0b4193087976db6b3ee7807de7e8316f96 |
| Linux/Linuxgeneric | 5.6 | Not reported |
Published upstream
Nov 19, 2024
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
In the Linux kernel, the following vulnerability has been resolved: usb: typec: fix potential out of bounds in ucsi_ccg_update_set_new_cam_cmd() The "*cmd" variable can be controlled by the user via debugfs. That means "new_cam" can be as high as 255 while the size of the uc->updated[] array is UCSI_MAX_ALTMODES (30). The call tree is: ucsi_cmd() // val comes from simple_attr_write_xsigned() -> ucsi_send_command() -> ucsi_send_command_common() -> ucsi_run_command() // calls ucsi->ops->sync_control() -> ucsi_ccg_sync_control()
Quoted source text, attributed separately from HOL analysis.