Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: regmap: slimbus: Fix the buscontext pointer in regmap init calls The commit 4e65bda8273c “ASoC: wcd934x: Fix error handling in wcd934xCodecParsedata” revealed the issue in the slimbus regmap. This commit causes audio playback ...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987612)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987612 advisory. In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: wcd934x: handle channel mappping list correctly Currently each channel is added as...

SUSE CVE-2022-49239

In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: wcd934x: Add missing ofnodeput in wcd934xcodecparsedata The devicenode pointer is returned by ofparsephandle with refcount incremented. We should use ofnodeput on it when done. This is similar to commit 64b92de9603f...

CVE-2022-49239

In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: wcd934x: Add missing ofnodeput in wcd934xcodecparsedata The devicenode pointer is returned by ofparsephandle with refcount incremented. We should use ofnodeput on it when done. This is similar to commit 64b92de9603f...

CVE-2022-49239 ASoC: codecs: wcd934x: Add missing of_node_put() in wcd934x_codec_parse_data

In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: wcd934x: Add missing ofnodeput in wcd934xcodecparsedata The devicenode pointer is returned by ofparsephandle with refcount incremented. We should use ofnodeput on it when done. This is similar to commit 64b92de9603f...

PT-2025-8167

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A issue in the Linux kernel has been resolved, specifically in the ASoC: codecs: wcd934x component. The problem arises from a missing of node put call in the wcd934x codec parse data...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a reference count leak due to a missing ofnodeput in wcd934xcodecparsedata...

PT-2022-30142

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.33 Description A potential issue exists due to a missing of node put in wcd934x codec parse data. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel version...

PT-2022-29523

Name of the Vulnerable Software and Affected Versions Linux Kernel versions v5.6 through v5.17.1 Description A potential issue exists due to a missing of node put in the wcd934x codec parse data function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linu...

PT-2022-29831

Name of the Vulnerable Software and Affected Versions Linux Kernel versions v5.6 through v5.16.18 Description A potential issue exists due to a missing of node put in the wcd934x codec parse data function. The actual impact and attack plausibility have not yet been proven. Recommendations For Lin...