CVE-2019-20636 - CVE House
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Status published Medium CVE-2019-20636

In the Linux kernel before 5.4.12, drivers/input/input.c has out-of-bounds writes...

Vulnerability Description

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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

linux kernel, cloud backup, solidfire, steelstore cloud integrated storage, fas 8300, fas 8700, fas a400, fas baseboard management controller a220, fas baseboard management controller a320, fas baseboard management controller a800, fas baseboard management controller c190, h300s, h410s, h500s, h610c, h610s, h615c, h700s
Vulnerable Versions:
0, 3.17, 4.5, 4.10, 4.15, 4.20

Timeline

Official Publish: April 8th, 2020
Last Modified: August 5th, 2024
Added to House: July 20th, 2026

CVSS Vectors

V3: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.