Astra Linux - уязвимость в linux

In the Linux kernel, the following vulnerability has been resolved: serial: rp2: Use ‘requestfirmware’ instead of ‘requestfirmwarenowait’. In ‘rp2probe’, the driver registers ‘rp2uartinterrupt’, then calls ‘rp2fwcb’ using ‘requestfirmwarenowait’. If the firmware does not exist, the function simpl...

Linux Distros Unpatched Vulnerability : CVE-2021-47169

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - serial: rp2: use 'requestfirmware' instead of 'requestfirmwarenowait' In 'rp2probe', the driver registers 'rp2uartinterrupt' then calls 'rp2fwcb' through...

DEBIAN-CVE-2021-47169

In the Linux kernel, the following vulnerability has been resolved: serial: rp2: use 'requestfirmware' instead of 'requestfirmwarenowait' In 'rp2probe', the driver registers 'rp2uartinterrupt' then calls 'rp2fwcb' through 'requestfirmwarenowait'. In 'rp2fwcb', if the firmware don't exists, functi...

CVE-2021-47169

CVE-2021-47169 : In the Linux kernel, the serial rp2 driver could NULL-dereference if a firmware load via request_firmware_nowait occurred before ports were initialized. The fix was to use a synchronous firmware load (request_firmware) during rp2_probe to ensure interrupts are not handled before ...