CVE-2023-28328 (Medium) detected in linux-yoctov5.4.51

[mend-bolt-for-github[bot]]

CVE-2023-28328 - Medium Severity Vulnerability

Vulnerable Library - linux-yoctov5.4.51

Yocto Linux Embedded kernel

Library home page: https://git.yoctoproject.org/git/linux-yocto

Found in HEAD commit: fc232d9ef12e2320ea3e8cb3de916a34aad68b6a

Found in base branch: master

Vulnerable Source Files (2)

/drivers/media/usb/dvb-usb/az6027.c /drivers/media/usb/dvb-usb/az6027.c

Vulnerability Details

A NULL pointer dereference flaw was found in the az6027 driver in drivers/media/usb/dev-usb/az6027.c in the Linux Kernel. The message from user space is not checked properly before transferring into the device. This flaw allows a local user to crash the system or potentially cause a denial of service.

Publish Date: 2023-04-19

URL: CVE-2023-28328

CVSS 3 Score Details (5.5)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Local - Attack Complexity: Low - Privileges Required: Low - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: None - Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://www.linuxkernelcves.com/cves/CVE-2023-28328

Release Date: 2023-04-19

Fix Resolution: v4.9.337,v4.14.303,v4.19.270,v5.4.229,v5.10.163,v5.15.86,v6.0.16,v6.1.2

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[mend-bolt-for-github[bot]]

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.