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CVE Record

CVE-2026-43443: ASoC: amd: acp-mach-common: Add missing error check for clock acquisition

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.

UnknownCVSS not scoredNot KEV-listedUpdated
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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors
3Timeline events
0ADP providers
4Source links

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Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
LinuxLinuxd4c750f2c7d44b5b39e197308bc3f510205bba4b, d4c750f2c7d44b5b39e197308bc3f510205bba4b, d4c750f2c7d44b5b39e197308bc3f510205bba4bunaffected
LinuxLinux5.16, 0, 6.18.57, 6.19.9, 7.0affected
Weakness

CWE details

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