CVE-2020-29661

A locking issue was discovered in the tty subsystem of the Linux kernel through 5.9.13

published December 9, 2020

CVSS
—
EPSS
1%
Percentile
65.9
In the wild
Unconfirmed
What it is

A locking issue was discovered in the tty subsystem of the Linux kernel through 5.9.13. drivers/tty/tty_jobctrl.c allows a use-after-free attack against TIOCSPGRP, aka CID-54ffccbf053b.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01120 · 65.9th percentile
Published
2020-12-09T16:57Z
EPSS history
Timeline
  • 09 DEC 16:57Z
    A locking issue was discovered in the tty subsystem of the Linux kernel through 5.9.13
    cvelistv5