NONE
CVE-2026-43480
Published: May 13, 2026· Updated: May 13, 2026
EPSS:0.02%probability of exploitation in 30 daysPercentile:7.1th
Official Description
In the Linux kernel, the following vulnerability has been resolved:
ASoC: amd: acp3x-rt5682-max9836: Add missing error check for clock acquisition
The acp3x_5682_init() function did not check the return value of
clk_get(), which could lead to dereferencing error pointers in
rt5682_clk_enable().
Fix this by:
1. Changing clk_get() to the device-managed devm_clk_get().
2. Adding proper IS_ERR() checks for both clock acquisitions.
Technical Analysis
CVE-2026-43480 requires local access, meaning attackers must already have a foothold on the target system.
Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.
Affected Vendors & Products
Mentioned vendors (from description):
Linux
CPE data not yet available in NVD for this CVE.
Exploit & PoC Resources
NO KNOWN EXPLOITNo public exploit confirmed at this time
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NVD Detail
Official NIST entry
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All References (8)
Quick Facts
CVE IDCVE-2026-43480
SeverityNONE
CISA KEVNo
EPSS (30d)0.02%
PublishedMay 13, 2026
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2026-43480 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.