4.7
CVSSv2

CVE-2020-14416

Published: 18/06/2020 Updated: 03/05/2022
CVSS v2 Base Score: 4.7 | Impact Score: 6.9 | Exploitability Score: 3.4
CVSS v3 Base Score: 4.2 | Impact Score: 3.6 | Exploitability Score: 0.6
VMScore: 419
Vector: AV:L/AC:M/Au:N/C:N/I:N/A:C

Vulnerability Summary

In the Linux kernel prior to 5.4.16, a race condition in tty->disc_data handling in the slip and slcan line discipline could lead to a use-after-free, aka CID-0ace17d56824. This affects drivers/net/slip/slip.c and drivers/net/can/slcan.c.

Vulnerability Trend

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linux linux kernel

opensuse leap 15.1

opensuse leap 15.2