CVE-2025-39930

ASoC: simple-card-utils: Don't use __free(device_node) at graph_util_parse_dai()

Severity Score

7.1

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

In the Linux kernel, the following vulnerability has been resolved: ASoC: simple-card-utils: Don't use __free(device_node) at graph_util_parse_dai() commit 419d1918105e ("ASoC: simple-card-utils: use __free(device_node) for
device node") uses __free(device_node) for dlc->of_node, but we need to
keep it while driver is in use. Don't use __free(device_node) in graph_util_parse_dai().

En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: ASoC: simple-card-utils: No usar __free(device_node) en el commit 419d1918105e de graph_util_parse_dai() ("ASoC: simple-card-utils: usar __free(device_node) para el nodo de dispositivo") usa __free(device_node) para dlc->of_node, pero es necesario mantenerlo mientras se usa el controlador. No usar __free(device_node) en graph_util_parse_dai().

In the Linux kernel, the following vulnerability has been resolved: ASoC: simple-card-utils: Don't use __free(device_node) at graph_util_parse_dai() commit 419d1918105e ("ASoC: simple-card-utils: use __free(device_node) for device node") uses __free(device_node) for dlc->of_node, but we need to keep it while driver is in use. Don't use __free(device_node) in graph_util_parse_dai().

*Credits: N/A

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

High

Attack Vector

Local

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2025-04-16 CVE Reserved
2025-04-18 CVE Published
2025-04-24 EPSS Updated
2025-05-04 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (3)

URL	Tag	Source
https://git.kernel.org/stable/c/419d1918105e5d9926ab02f1f834bb416dc76f65	Vuln. Introduced

URL	Date	SRC

URL	Date	SRC
https://git.kernel.org/stable/c/232a32e8a7e9be8a2ee238df9b5304eed2f4e195	2025-04-10
https://git.kernel.org/stable/c/de74ec718e0788e1998eb7289ad07970e27cae27	2025-03-13

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				>= 6.14 < 6.14.2 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.14 < 6.14.2"		en		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				>= 6.14 < 6.15-rc1 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.14 < 6.15-rc1"		en		Affected