CVE Vulnerabilities

CVE-2023-33089

NULL Pointer Dereference

Published: Dec 05, 2023 | Modified: Aug 11, 2025

CVSS 3.x

7.5

HIGH

Source:

NVD

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

CVSS 2.x

RedHat/V2

RedHat/V3

Ubuntu

Vulnerability-free packages from our partners

Additional information

NVD	https://nvd.nist.gov/vuln/detail/CVE-2023-33089
CWE	https://cwe.mitre.org/data/definitions/476.html

Transient DOS when processing a NULL buffer while parsing WLAN vdev.

Weakness

The product dereferences a pointer that it expects to be valid but is NULL.

Affected Software

Name	Vendor	Start Version	End Version
315_5g_iot_modem_firmware	Qualcomm	- (including)	- (including)

Potential Mitigations

References

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