Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: serial: mxs-auart: add a spinlock around changing the CTS state The uarthandlectschange function in serialcore expects the caller to hold port-lock. For example, I observed the following kernel error during the loading of the...

CVE-2024-38634

In the Linux kernel, the following vulnerability has been resolved: serial: max3100: Lock port-lock when calling uarthandlectschange uarthandlectschange has to be called with port lock taken, Since we run it in a separate work, the lock may not be taken at the time of running. Make sure that it's...

CVE-2024-38634

In the Linux kernel, the following vulnerability has been resolved: serial: max3100: Lock port-lock when calling uarthandlectschange uarthandlectschange has to be called with port lock taken, Since we run it in a separate work, the lock may not be taken at the time of running. Make sure that it's...

CVE-2024-38634

CVE-2024-38634 affects Linux kernel serial/max3100: a race occurs when uart_handle_cts_change() runs from a workqueue without holding port->lock, risking a kernel warning and potential crash. The fix enforces taking port lock before calling uart_handle_cts_change(), preventing the splat observ...

CVE-2024-38634 serial: max3100: Lock port->lock when calling uart_handle_cts_change()

In the Linux kernel, the following vulnerability has been resolved: serial: max3100: Lock port-lock when calling uarthandlectschange uarthandlectschange has to be called with port lock taken, Since we run it in a separate work, the lock may not be taken at the time of running. Make sure that it's...

CVE-2024-27000

In the Linux kernel, the following vulnerability has been resolved: serial: mxs-auart: add spinlock around changing cts state The uarthandlectschange function in serialcore expects the caller to hold uport-lock. For example, I have seen the below kernel splat, when the Bluetooth driver is loaded ...

CVE-2024-27000

In the Linux kernel, the following vulnerability has been resolved: serial: mxs-auart: add spinlock around changing cts state The uarthandlectschange function in serialcore expects the caller to hold uport-lock. For example, I have seen the below kernel splat, when the Bluetooth driver is loaded ...

CVE-2024-27000 serial: mxs-auart: add spinlock around changing cts state

In the Linux kernel, the following vulnerability has been resolved: serial: mxs-auart: add spinlock around changing cts state The uarthandlectschange function in serialcore expects the caller to hold uport-lock. For example, I have seen the below kernel splat, when the Bluetooth driver is loaded ...

CVE-2024-27000

In the Linux kernel, the following vulnerability has been resolved: serial: mxs-auart: add spinlock around changing cts state The uarthandlectschange function in serialcore expects the caller to hold uport-lock. For example, I have seen the below kernel splat, when the Bluetooth driver is loaded ...

CVE-2024-27000 serial: mxs-auart: add spinlock around changing cts state

In the Linux kernel, the following vulnerability has been resolved: serial: mxs-auart: add spinlock around changing cts state The uarthandlectschange function in serialcore expects the caller to hold uport-lock. For example, I have seen the below kernel splat, when the Bluetooth driver is loaded ...