Extended Lifecycle Support CVE dashboard by TuxСare

CVEs Releases Projects

CVE-2020-13974

Updated: 2022-05-27 05:26:21.823251

Description:

An issue was discovered in the Linux kernel 4.4 through 5.7.1. drivers/tty/vt/keyboard.c has an integer overflow if k_ascii is called several times in a row, aka CID-b86dab054059. NOTE: Members in the community argue that the integer overflow does not lead to a security issue in this case.


Links NIST CIRCL RHEL Ubuntu

Severity

Severity Score
CVSS Version 2.x HIGH 7.2
CVSS Version 3.x HIGH 7.8

Status

OS name Project name Version Status Errata Last updated
CentOS 8.4 ELS kernel 4.18.0-305.25.1 Released CLSA-2022:1655822512 2022-06-21 11:47:50.957889
CentOS 8.5 ELS kernel 4.18.0-348.7.1 Released CLSA-2022:1655821334 2022-06-21 11:47:51.00225