CVEvulnerability

CVE-2019-19252

7.8 HIGH Published 2019-11-25 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2019-11-25
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
4.6 MEDIUM — AV:L/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-125

Description

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.

Affected configurations

• linux linux kernel (<= 5.3.13)

Related

Weakness · CWE (1)

  • CWE-125 Out-of-bounds Read weakness

References