CVE-2026-43443
ASoC: amd: acp-mach-common: Add missing error check for clock acquisition
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: ASoC: amd: acp-mach-common: Add missing error check for clock acquisition The acp_card_rt5682_init() and acp_card_rt5682s_init() functions did not check the return values of clk_get(). This could lead to a kernel crash when the invalid pointers are later dereferenced by clock core functions. Fix this by: 1. Changing clk_get() to the device-managed devm_clk_get(). 2. Adding IS_ERR() checks immediately after each clock acquisition.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | May 8, 2026 |
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Affected Versions
Linux / Linux
d4c750f2c7d44b5b39e197308bc3f510205bba4b < 0cee68fb7f4cf1562e067c5a82d25062a973b0d0 d4c750f2c7d44b5b39e197308bc3f510205bba4b < 30c64fb9839949f085c8eb55b979cbd8a4c51f00
Linux / Linux
5.16