CVE-2026-80525 ASoC: SOF: ipc4-topology: Refresh copier IPC payload before widget setup

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: ipc4-topology: Refresh copier IPC payload before widget setup The ipcconfigdata buffer for copier widgets is built once during ipcprepare called from sofpcmsetupconnectedwidgets and cached for reuse. For host copiers...

Linux Distros Unpatched Vulnerability : CVE-2026-80525

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ASoC: SOF: ipc4-topology: Refresh copier IPC payload before widget setup The ipcconfigdata buffer for copier widgets is built once during ipcprepare called from...

PT-2026-82141

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ASOC SOF ipc4-topology component where the ipc config data buffer for copier widgets is cached and not refreshed during suspend/resume cycles. While the underlying...

SUSE CVE-2025-71286

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: ipc4-topology: Correct the allocation size for bytes controls The size of the data behind of scontrol-ipccontroldata for bytes controls is: 1 sizeofstruct sofipc4controldata + // kernel only struct 2 sizeofstruct...

CVE-2025-71286

A flaw was found in the Linux kernel, specifically within the Advanced Linux Sound Architecture ALSA Sound Open Firmware SOF ipc4-topology component. An incorrect calculation of memory allocation size for bytes controls can occur. This memory allocation error could lead to memory corruption,...

CVE-2025-71286

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: ipc4-topology: Correct the allocation size for bytes controls The size of the data behind of scontrol-ipccontroldata for bytes controls is: 1 sizeofstruct sofipc4controldata + // kernel only struct 2 sizeofstruct...

CVE-2025-71286 ASoC: SOF: ipc4-topology: Correct the allocation size for bytes controls

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: ipc4-topology: Correct the allocation size for bytes controls The size of the data behind of scontrol-ipccontroldata for bytes controls is: 1 sizeofstruct sofipc4controldata + // kernel only struct 2 sizeofstruct...

CVE-2025-71286

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: ipc4-topology: Correct the allocation size for bytes controls The size of the data behind of scontrol-ipccontroldata for bytes controls is: 1 sizeofstruct sofipc4controldata + // kernel only struct 2 sizeofstruct...

CVE-2025-71286 ASoC: SOF: ipc4-topology: Correct the allocation size for bytes controls

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: ipc4-topology: Correct the allocation size for bytes controls The size of the data behind of scontrol-ipccontroldata for bytes controls is: 1 sizeofstruct sofipc4controldata + // kernel only struct 2 sizeofstruct...

Linux Distros Unpatched Vulnerability : CVE-2025-71286

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ASoC: SOF: ipc4-topology: Correct the allocation size for bytes controls The size of the data behind of scontrol-ipccontroldata for bytes controls is: 1...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from an incorrect allocation of byte control data in the ipc4-topology module of the SOF audio driver...

CVE-2023-54233

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: avoid a NULL dereference with unsupported widgets If an IPC4 topology contains an unsupported widget, its .moduleinfo field won't be set, then sofipc4routesetup will cause a kernel Oops trying to dereference it. Add a...

Linux Distros Unpatched Vulnerability : CVE-2023-54233

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ASoC: SOF: avoid a NULL dereference with unsupported widgets If an IPC4 topology contains an unsupported widget, its .moduleinfo field won't be set, then...

AZL-62845 CVE-2025-21870 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: ipc4-topology: Harden loops for looking up ALH copiers Other, non DAI copier widgets could have the same stream name sname as the ALH copier and in that case the copier-data is NULL, no alhdata is attached, which could...

DEBIAN-CVE-2025-21870

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: ipc4-topology: Harden loops for looking up ALH copiers Other, non DAI copier widgets could have the same stream name sname as the ALH copier and in that case the copier-data is NULL, no alhdata is attached, which could...

kernel security update

5.14.0-503.22.15.OL9 - Disable UKI signing Orabug: 36571828 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list olkmodsigningkey.pem Orabug: 29539237 - Update x509.genkey Orabug:...

kernel: ASoC: SOF: ipc4-topology: Fix input format query of process modules without base extension

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: ipc4-topology: Fix input format query of process modules without base extension If a process module does not have base config extension then the same format applies to all of it's inputs and the process-baseconfigext i...

The vulnerability of the sof_ipc4_get_input_pin_audio_fmt() function in the audio subsystem of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the sofipc4getinputpinaudiofmt function in the sound/soc/sof/ipc4-topology.c file of the Linux kernel’s audio subsystem is related to the assignment of a null pointer. Exploiting this vulnerability could allow an attacker to cause a system failure...

SUSE CVE-2024-39473

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: ipc4-topology: Fix input format query of process modules without base extension If a process module does not have base config extension then the same format applies to all of it's inputs and the process-baseconfigext i...

CVE-2024-39473

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: ipc4-topology: Fix input format query of process modules without base extension If a process module does not have base config extension then the same format applies to all of it's inputs and the process-baseconfigext i...