Description

In the Linux kernel, the following vulnerability has been resolved: ALSA: ctxfi: Check the error for index mapping The ctxfi driver blindly assumed a proper value returned from daio_device_index(), but it's not always true. Add a proper error check to deal with the error from the function.

INFO

Published Date :

2026-05-01T14:15:05.127Z

Last Modified :

2026-05-02T06:14:27.212Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2026-31777 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-31777.

URL Resource
https://git.kernel.org/stable/c/277c6960d4ddb94d16198afd70c92c3d4593d131 cve-icon cve-icon
https://git.kernel.org/stable/c/d4d3b8cbb70a2de247cbfe99bdb232aef9ed59bc cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2026050150-CVE-2026-31777-20f9@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2026-31777 cve-icon
https://www.cve.org/CVERecord?id=CVE-2026-31777 cve-icon
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