In the Linux kernel, the following vulnerability has been resolved:
soundwire: qcom: fix storing port config out-of-bounds
The 'qcom_swrm_ctrl->pconfig' has size of QCOM_SDW_MAX_PORTS (14),
however we index it starting from 1, not 0, to match real port numbers.
This can lead to writing port config past 'pconfig' bounds and
overwriting next member of 'qcom_swrm_ctrl' struct. Reported also by
smatch:
drivers/soundwire/qcom.c:1269 qcom_swrm_get_port_config() error: buffer overflow 'ctrl->pconfig' 14 <= 14
References
Configurations
Configuration 1 (hide)
|
History
20 Jan 2026, 15:54
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
| CWE | CWE-125 | |
| First Time |
Linux
Linux linux Kernel |
|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.1 |
| References | () https://git.kernel.org/stable/c/20f7c4d51c94abb1a1a7c21900db4fb5afe5c8ff - Patch | |
| References | () https://git.kernel.org/stable/c/32eb67d7360d48c15883e0d21b29c0aab9da022e - Patch | |
| References | () https://git.kernel.org/stable/c/490937d479abe5f6584e69b96df066bc87be92e9 - Patch | |
| References | () https://git.kernel.org/stable/c/801daff0078087b5df9145c9f5e643c28129734b - Patch |
01 Oct 2025, 12:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2025-10-01 12:15
Updated : 2026-01-20 15:54
NVD link : CVE-2023-53465
Mitre link : CVE-2023-53465
CVE.ORG link : CVE-2023-53465
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-125
Out-of-bounds Read