CVE-2024-36016

A vulnerability was found in the Linux kernel's ngsm driver, affecting the tty subsystem. It occurs when switching between basic and advanced option modes in GSM multiplexing, leading to potential out-of-bounds memory writes. This happens because certain state variables, like gsm-len and gsm-stat...

CVE-2024-36016 tty: n_gsm: fix possible out-of-bounds in gsm0_receive()

In the Linux kernel, the following vulnerability has been resolved: tty: ngsm: fix possible out-of-bounds in gsm0receive Assuming the following: - side A configures the ngsm in basic option mode - side B sends the header of a basic option mode frame with data length 1 - side A switches to advance...

CVE-2024-36016 tty: n_gsm: fix possible out-of-bounds in gsm0_receive()

In the Linux kernel, the following vulnerability has been resolved: tty: ngsm: fix possible out-of-bounds in gsm0receive Assuming the following: - side A configures the ngsm in basic option mode - side B sends the header of a basic option mode frame with data length 1 - side A switches to advance...

CVE-2024-36016

CVE-2024-36016 is a Linux kernel vulnerability affecting the tty n_gsm path (gsm0_receive, gsm1_receive). The advisory details a possible out-of-bounds write when switching between basic/advanced option modes and not resetting state, length, or MRU across reconfigurations. The fixed code changes ...

CVE-2024-36016: Out-of-bounds Read

In the Linux kernel, the following vulnerability has been resolved: tty: ngsm: fix possible out-of-bounds in gsm0receive Assuming the following: - side A configures the ngsm in basic option mode - side B sends the header of a basic option mode frame with data length 1 - side A switches to advance...