Homepage

NULL Pointer Dereference The advisory has been revoked - it doesn't affect any version of package kernel-64k-devel-matched  (opens in a new tab)

Threat Intelligence

EPSS
0.21% (12th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-ALMALINUX10-KERNEL64KDEVELMATCHED-14120476
  • published26 Nov 2025
  • disclosed11 Nov 2025
Report a new vulnerability Found a mistake?

Introduced: 11 Nov 2025

CVE-2025-21847  (opens in a new tab)
CWE-476  (opens in a new tab)

Amendment

The AlmaLinux security team deemed this advisory irrelevant for AlmaLinux:10.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-64k-devel-matched package and not the kernel-64k-devel-matched package as distributed by AlmaLinux.

In the Linux kernel, the following vulnerability has been resolved:

ASoC: SOF: stream-ipc: Check for cstream nullity in sof_ipc_msg_data()

The nullity of sps->cstream should be checked similarly as it is done in sof_set_stream_data_offset() function. Assuming that it is not NULL if sps->stream is NULL is incorrect and can lead to NULL pointer dereference.