In the Linux kernel, the following vulnerability has been resolved:
ASoC: codecs: wcd9335: Fix missing free of regulator supplies
Driver gets and enables all regulator supplies in probe path (wcd9335_parse_dt() and wcd9335_power_on_reset()), but does not cleanup in final error paths and in unbind (missing remove() callback). This leads to leaked memory and unbalanced regulator enable count during probe errors or unbind.
Fix this by converting entire code into devm_regulator_bulk_get_enable() which also greatly simplifies the code.
CVSS Details
- CVSS 3.1 Base Score: 7.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linuxUpgrade linux-6.1 | Jul 10, 2025 | Jul 10, 2025 |
| Suse | — | Upgrade dtb-nvidiaUpgrade kernel-azure-optionalUpgrade dlm-kmp-64kbUpgrade dlm-kmp-rtUpgrade dtb-allwinnerUpgrade kernel-64kb-extraUpgrade kernel-docs-htmlUpgrade dtb-rockchipUpgrade kernel-source-vanillaUpgrade ocfs2-kmp-defaultUpgrade kernel-default-livepatchUpgrade gfs2-kmp-azureUpgrade kernel-default-base-rebuildUpgrade kernel-defaultUpgrade kernel-default-vdsoUpgrade dtb-qcomUpgrade dtb-broadcomUpgrade dtb-caviumUpgrade dtb-exynosUpgrade dtb-appleUpgrade kernel-rt-extraUpgrade kernel-azure-extraUpgrade kernel-rt_debug-develUpgrade kernel-azure-develUpgrade dtb-lgUpgrade kernel-kvmsmall-vdsoUpgrade kernel-rtUpgrade kernel-debug-vdsoUpgrade dtb-marvellUpgrade kselftests-kmp-64kbUpgrade kernel-azureUpgrade kernel-rt-vdsoUpgrade kernel-source-rtUpgrade dtb-sprdUpgrade kernel-obs-buildUpgrade dtb-renesasUpgrade dtb-amazonUpgrade kernel-default-baseUpgrade kernel-sourceUpgrade kernel-rt_debugUpgrade reiserfs-kmp-64kbUpgrade kernel-source-azureUpgrade kernel-default-livepatch-develUpgrade ocfs2-kmp-64kbUpgrade cluster-md-kmp-64kbUpgrade gfs2-kmp-defaultUpgrade kernel-default-develUpgrade kernel-rt-optionalUpgrade dtb-freescaleUpgrade ocfs2-kmp-azureUpgrade dtb-alteraUpgrade kselftests-kmp-azureUpgrade dtb-apmUpgrade reiserfs-kmp-rtUpgrade dtb-xilinxUpgrade kernel-docsUpgrade kernel-64kb-develUpgrade gfs2-kmp-rtUpgrade kernel-debugUpgrade kernel-kvmsmallUpgrade dtb-amdUpgrade cluster-md-kmp-azureUpgrade kernel-rt_debug-vdsoUpgrade kernel-devel-azureUpgrade kernel-64kb-optionalUpgrade kernel-default-optionalUpgrade dlm-kmp-defaultUpgrade kernel-azure-vdsoUpgrade dlm-kmp-azureUpgrade kernel-rt-livepatch-develUpgrade kernel-kvmsmall-develUpgrade kernel-rt-develUpgrade dtb-amlogicUpgrade cluster-md-kmp-defaultUpgrade kernel-develUpgrade kernel-default-extraUpgrade dtb-socionextUpgrade ocfs2-kmp-rtUpgrade gfs2-kmp-64kbUpgrade kernel-syms-azureUpgrade kernel-devel-rtUpgrade kernel-64kbUpgrade kernel-symsUpgrade kernel-obs-qaUpgrade reiserfs-kmp-azureUpgrade kselftests-kmp-rtUpgrade kselftests-kmp-defaultUpgrade kernel-zfcpdumpUpgrade dtb-hisiliconUpgrade cluster-md-kmp-rtUpgrade reiserfs-kmp-defaultUpgrade dtb-armUpgrade kernel-macrosUpgrade kernel-debug-develUpgrade kernel-syms-rtUpgrade kernel-rt-livepatchUpgrade dtb-mediatek | Dec 5, 2025 | Aug 18, 2025 |
| Ubuntu | — | Upgrade linux-image-6.8.0-1046-azure-fipsUpgrade linux-image-aws-64k-6.8Upgrade linux-image-oem-6.14Upgrade linux-image-6.8.0-100-fipsUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-6.8.0-1046-azureUpgrade linux-image-generic-64k-6.14Upgrade linux-image-6.8.0-1046-aws-fipsUpgrade linux-image-gkeUpgrade linux-image-azure-lts-24.04Upgrade linux-image-ibm-6.8Upgrade linux-image-fips-6.8Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-6.14.0-1007-azure-nvidiaUpgrade linux-image-oracleUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-oem-24.04aUpgrade linux-image-6.14.0-1015-oracle-64kUpgrade linux-image-generic-lpaeUpgrade linux-image-6.8.0-1043-oracle-64kUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-6.8.0-1046-nvidia-64kUpgrade linux-image-6.14.0-1015-aws-64kUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-6.8.0-100-genericUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-oem-24.04Upgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-fipsUpgrade linux-image-gcpUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-azure-fipsUpgrade linux-image-generic-64k-6.8Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-nvidiaUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-intel-iotgUpgrade linux-image-6.8.0-1046-nvidiaUpgrade linux-image-ibmUpgrade linux-image-generic-6.8Upgrade linux-image-lowlatency-64kUpgrade linux-image-oem-22.04Upgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-6.8.0-1030-gkeopUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-6.8.0-1046-aws-64kUpgrade linux-image-oem-22.04aUpgrade linux-image-gkeop-6.8Upgrade linux-image-xilinxUpgrade linux-image-azure-fips-6.8Upgrade linux-image-lowlatencyUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-azure-nvidiaUpgrade linux-image-oem-22.04bUpgrade linux-image-raspi-realtimeUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-gkeopUpgrade linux-image-6.8.0-1047-gcp-fipsUpgrade linux-image-6.8.0-100-lowlatency-64kUpgrade linux-image-6.14.0-1014-realtimeUpgrade linux-image-virtualUpgrade linux-image-6.14.0-1018-gcpUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-azure-6.8Upgrade linux-image-azure-nvidia-6.14Upgrade linux-image-genericUpgrade linux-image-aws-64kUpgrade linux-image-awsUpgrade linux-image-6.8.0-1051-azureUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-ibm-classicUpgrade linux-image-gcp-6.8Upgrade linux-image-oem-24.04bUpgrade linux-image-6.8.0-2037-raspi-realtimeUpgrade linux-image-oracle-64kUpgrade linux-image-6.8.0-100-generic-64kUpgrade linux-image-gke-6.8Upgrade linux-image-6.14.0-1014-azureUpgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-6.14.0-1016-raspiUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-6.14.0-1015-awsUpgrade linux-image-xilinx-6.8Upgrade linux-image-virtual-6.8Upgrade linux-image-gcp-64k-6.14Upgrade linux-image-6.8.0-1043-gkeUpgrade linux-image-6.8.0-1044-ibmUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-aws-fips-6.8Upgrade linux-image-6.8.0-1047-raspiUpgrade linux-image-nvidia-6.8Upgrade linux-image-gcp-6.14Upgrade linux-image-gcp-fips-6.8Upgrade linux-image-azureUpgrade linux-image-realtime-6.14Upgrade linux-image-oem-24.04cUpgrade linux-image-oracle-6.14Upgrade linux-image-aws-fipsUpgrade linux-image-6.14.0-1018-gcp-64kUpgrade linux-image-realtime-6.8.1Upgrade linux-image-realtime-hwe-24.04Upgrade linux-image-aws-lts-24.04Upgrade linux-image-oem-22.04cUpgrade linux-image-gke-64k-6.8Upgrade linux-image-6.8.0-1043-gke-64kUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-6.8.1-1041-realtimeUpgrade linux-image-raspi-6.14Upgrade linux-image-6.8.0-1047-gcpUpgrade linux-image-6.14.0-34-generic-64kUpgrade linux-image-realtimeUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-lowlatency-6.8Upgrade linux-image-kvmUpgrade linux-image-aws-6.8Upgrade linux-image-azure-6.14Upgrade linux-image-6.14.0-34-genericUpgrade linux-image-gcp-fipsUpgrade linux-image-raspi-6.8Upgrade linux-image-gcp-64kUpgrade linux-image-6.8.0-1047-gcp-64kUpgrade linux-image-6.14.0-1014-oemUpgrade linux-image-oracle-6.8Upgrade linux-image-raspiUpgrade linux-image-generic-64kUpgrade linux-image-gke-64kUpgrade linux-image-6.8.0-1043-oracleUpgrade linux-image-6.8.0-1046-nvidia-lowlatency-64kUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-virtual-6.14Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-6.8.0-1023-xilinxUpgrade linux-image-aws-64k-6.14Upgrade linux-image-6.8.0-1046-awsUpgrade linux-image-nvidia-64kUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-aws-6.14Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-oracle-64k-6.14Upgrade linux-image-6.8.0-1046-nvidia-lowlatencyUpgrade linux-image-generic-6.14Upgrade linux-image-6.8.0-100-lowlatencyUpgrade linux-image-oem-22.04dUpgrade linux-image-6.14.0-1015-oracle | Jul 14, 2025 | Jul 9, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 10, 2025 | Jul 9, 2025 |
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