[D/E][SRU] Fix for CVE-2019-19252

Connor Kuehl connor.kuehl at canonical.com
Tue Dec 17 16:04:07 UTC 2019


>From the link above:

    "vcs_write in drivers/tty/vt/vc_screen.c in the Linux kernel through 5.3.13
    does not prevent write access to vcsu devices, aka CID-0c9acb1af77a."

Clean cherry pick into Disco & Eoan.

It looks like Focal already has it.

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