In the Linux kernel before 5.4.12, drivers/input/input.c has out-of-bounds writes via a crafted keycode table, as demonstrated by input_set_keycode, aka CID-cb222aed03d7.

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-2241-1 linux security update
Debian DLA Debian DLA DLA-2241-2 linux security update
EUVD EUVD EUVD-2019-11175 In the Linux kernel before 5.4.12, drivers/input/input.c has out-of-bounds writes via a crafted keycode table, as demonstrated by input_set_keycode, aka CID-cb222aed03d7.
Fixes

Solution

No solution given by the vendor.


Workaround

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T02:46:10.329Z

Reserved: 2020-04-08T00:00:00

Link: CVE-2019-20636

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-04-08T14:15:12.600

Modified: 2024-11-21T04:38:56.037

Link: CVE-2019-20636

cve-icon Redhat

Severity : Moderate

Publid Date: 2020-04-04T00:00:00Z

Links: CVE-2019-20636 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses