CVE Vulnerabilities

CVE-2022-25733

NULL Pointer Dereference

Published: Feb 12, 2023 | Modified: Apr 12, 2024

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

Additional information

NVD	https://nvd.nist.gov/vuln/detail/CVE-2022-25733
CWE	https://cwe.mitre.org/data/definitions/476.html

Denial of service in modem due to null pointer dereference while processing DNS packets

Weakness

A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit.

Affected Software

Name	Vendor	Start Version	End Version
Ar8031_firmware	Qualcomm	- (including)	- (including)

Potential Mitigations

References

https://www.qualcomm.com/company/product-security/bulletins/february-2023-bulletin

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