CVE-2025-38330
Severity CVSS v4.0:
Pending analysis
Type:
CWE-125
Out-of-bounds Read
Publication date:
10/07/2025
Last modified:
18/11/2025
Description
In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
firmware: cs_dsp: Fix OOB memory read access in KUnit test (ctl cache)<br />
<br />
KASAN reported out of bounds access - cs_dsp_ctl_cache_init_multiple_offsets().<br />
The code uses mock_coeff_template.length_bytes (4 bytes) for register value<br />
allocations. But later, this length is set to 8 bytes which causes<br />
test code failures.<br />
<br />
As fix, just remove the lenght override, keeping the original value 4<br />
for all operations.
Impact
Base Score 3.x
7.10
Severity 3.x
HIGH
Vulnerable products and versions
| CPE | From | Up to |
|---|---|---|
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 6.14 (including) | 6.15.4 (excluding) |
To consult the complete list of CPE names with products and versions, see this page