What’s Vulnerable › Vulnerabilities

CVE-2026-23006: ASoC: tlv320adcx140: fix null pointer

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-01-25 · updated 2026-06-17
• Weakness: CWE-476

Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: tlv320adcx140: fix null pointer The "snd_soc_component" in "adcx140_priv" was only used once but never set. It was only used for reaching "dev" which is already present in "adcx140_priv".

Affected products

• Linux kernel: from 6.1.1 before 6.1.162; from 6.2 before 6.6.122; from 6.7 before 6.12.67; from 6.13 before 6.18.7; 6.1, 6.19-rc1, 6.19-rc2, 6.19-rc3, 6.19-rc4, 6.19-rc5 (+3) — fixed in 6.1.162, 6.12.67, 6.18.7, 6.6.122

How to fix

Upgrade to a fixed version: Linux kernel 6.1.162, 6.12.67, 6.18.7, 6.6.122. Check the vendor advisory for mitigations.

References

• https://git.kernel.org/stable/c/53bd838ed5950cb18927e4b2e8ee841b7cb10929
• https://git.kernel.org/stable/c/61757f5191daab863d25f03680e912b5449a1eed
• https://git.kernel.org/stable/c/659939d08e5f7bc17b941c53e8c9c0a6c6113b21
• https://git.kernel.org/stable/c/954260a32c21d5072d8e7253c0a8b1627927cb02
• https://git.kernel.org/stable/c/be7664c81d3129fc313ef62ff275fd3d33cfecd4

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