What’s Vulnerable › Vulnerabilities

CVE-2025-22066: ASoC: imx-card: Add NULL check in imx_card_probe()

• 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: 2025-04-16 · updated 2026-06-17
• Weakness: CWE-476

Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: imx-card: Add NULL check in imx_card_probe() devm_kasprintf() returns NULL when memory allocation fails. Currently, imx_card_probe() does not check for this case, which results in a NULL pointer dereference. Add NULL check after devm_kasprintf() to prevent this issue.

Affected products

• Linux kernel: from 5.14 before 5.15.180; from 5.16 before 6.1.134; from 6.2 before 6.6.87; from 6.7 before 6.12.23; from 6.13 before 6.13.11; from 6.14 before 6.14.2 — fixed in 5.15.180, 6.1.134, 6.12.23, 6.13.11, 6.14.2, 6.6.87

How to fix

Upgrade to a fixed version: Linux kernel 5.15.180, 6.1.134, 6.12.23, 6.13.11. Check the vendor advisory for mitigations.

References

• https://git.kernel.org/stable/c/018e6cf2503e60087747b0ebc190e18b3640766f
• https://git.kernel.org/stable/c/38253922a89a742e7e622f626b41c64388367361
• https://git.kernel.org/stable/c/4d8458e48ff135bddc402ad79821dc058ea163d0
• https://git.kernel.org/stable/c/93d34608fd162f725172e780b1c60cc93a920719
• https://git.kernel.org/stable/c/b01700e08be99e3842570142ec5973ccd7e73eaf
• https://git.kernel.org/stable/c/dd2bbb9564d0d24a2643ad90008a79840368c4b4
• https://git.kernel.org/stable/c/e283a5bf4337a7300ac5e6ae363cc8b242a0b4b7
• https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html

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