In the Linux kernel, the following vulnerability has been resolved:
ASoC: SOF: ipc4-topology: Correct the allocation size for bytes controls
The size of the data behind of scontrol->ipc_control_data for bytes
controls is:
[1] sizeof(struct sof_ipc4_control_data) + // kernel only struct
[2] sizeof(struct sof_abi_hdr)) + payload
The max_size specifies the size of [2] and it is coming from topology.
Change the function to take this into account and allocate adequate amount
of memory behind scontrol->ipc_control_data.
With the change we will allocate [1] amount more memory to be able to hold
the full size of data.
References
Configurations
Configuration 1 (hide)
|
History
12 May 2026, 21:24
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://git.kernel.org/stable/c/1237cd9ff198cb882402572f29569e5247190974 - Patch | |
| References | () https://git.kernel.org/stable/c/491956b45b5f4933632ea6d8a8bdfdf045ab81e1 - Patch | |
| References | () https://git.kernel.org/stable/c/59fe643f21b9d59bcbedb0dfbf988ee455c23736 - Patch | |
| References | () https://git.kernel.org/stable/c/a653820700b81c9e6f05ac23b7969ecec1a18e85 - Patch | |
| References | () https://git.kernel.org/stable/c/a704a1a4394b5877b9adc31b2c3165ad0b541896 - Patch | |
| CWE | NVD-CWE-noinfo | |
| CPE | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.5 |
| First Time |
Linux linux Kernel
Linux |
06 May 2026, 12:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-05-06 12:16
Updated : 2026-05-12 21:24
NVD link : CVE-2025-71286
Mitre link : CVE-2025-71286
CVE.ORG link : CVE-2025-71286
JSON object : View
Products Affected
linux
- linux_kernel
CWE