CVE-2022-3078

kernel: NULL pointer dereference in drivers/media/test-drivers/vidtv/vidtv_s302m.c

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Severity

Moderate

Red Hat Product Security

5.5

CVSS 3.1

Review impact separately from score.

Published · January 14, 2022

Updated · November 22, 2025

Description

A flaw was found in the Linux kernel. There is a lack of check after calling vzalloc() and a lack of free after allocation in drivers/media/test-drivers/vidtv/vidtv_s302m.c.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 · NULL Pointer Dereference