In the Linux kernel, the following vulnerability has been resolved:
ALSA: hda: intel-sdw-acpi: harden detection of controller
The existing code currently sets a pointer to an ACPI handle before checking that it's actually a SoundWire controller. This can lead to issues where the graph walk continues and eventually fails, but the pointer was set already.
This patch changes the logic so that the information provided to the caller is set when a controller is found.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 30, 2024 | Feb 27, 2024 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Feb 27, 2024 |
| Suse | — | Upgrade kernel-docs-htmlUpgrade kernel-kvmsmall-vdsoUpgrade kernel-rt_debugUpgrade kernel-rt_debug-develUpgrade kernel-64kb-extraUpgrade kernel-debug-vdsoUpgrade kernel-azure-optionalUpgrade kernel-source-azureUpgrade kernel-azure-extraUpgrade kernel-default-vdsoUpgrade reiserfs-kmp-64kbUpgrade gfs2-kmp-azureUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-rt-vdsoUpgrade dtb-broadcomUpgrade dtb-qcomUpgrade ocfs2-kmp-64kbUpgrade kernel-default-baseUpgrade kernel-obs-buildUpgrade dtb-amazonUpgrade dtb-alteraUpgrade ocfs2-kmp-defaultUpgrade kernel-rtUpgrade dtb-rockchipUpgrade dtb-allwinnerUpgrade ocfs2-kmp-azureUpgrade dlm-kmp-rtUpgrade dtb-freescaleUpgrade dlm-kmp-64kbUpgrade kernel-rt-extraUpgrade kselftests-kmp-64kbUpgrade dtb-sprdUpgrade dtb-caviumUpgrade kernel-source-vanillaUpgrade kernel-azure-develUpgrade dtb-lgUpgrade kernel-rt-optionalUpgrade dtb-nvidiaUpgrade kernel-default-base-rebuildUpgrade dtb-exynosUpgrade dtb-appleUpgrade kernel-kvmsmall-livepatch-develUpgrade cluster-md-kmp-64kbUpgrade gfs2-kmp-defaultUpgrade kernel-default-livepatch-develUpgrade kernel-default-livepatchUpgrade kernel-source-rtUpgrade kernel-defaultUpgrade kernel-azureUpgrade kselftests-kmp-azureUpgrade dtb-marvellUpgrade kernel-obs-qaUpgrade kernel-64kbUpgrade kernel-debug-develUpgrade dtb-amlogicUpgrade kselftests-kmp-defaultUpgrade kernel-64kb-optionalUpgrade kernel-azure-vdsoUpgrade dtb-hisiliconUpgrade kernel-default-extraUpgrade kselftests-kmp-rtUpgrade cluster-md-kmp-rtUpgrade dtb-apmUpgrade kernel-debug-livepatch-develUpgrade kernel-kvmsmall-develUpgrade kernel-rt-livepatchUpgrade kernel-syms-azureUpgrade gfs2-kmp-64kbUpgrade kernel-symsUpgrade kernel-zfcpdumpUpgrade reiserfs-kmp-azureUpgrade kernel-kvmsmallUpgrade kernel-64kb-livepatch-develUpgrade cluster-md-kmp-azureUpgrade kernel-64kb-develUpgrade kernel-devel-azureUpgrade dtb-mediatekUpgrade kernel-rt-develUpgrade dlm-kmp-azureUpgrade gfs2-kmp-rtUpgrade dtb-renesasUpgrade kernel-sourceUpgrade kernel-devel-rtUpgrade kernel-default-optionalUpgrade dlm-kmp-defaultUpgrade kernel-azure-livepatch-develUpgrade kernel-develUpgrade kernel-syms-rtUpgrade dtb-socionextUpgrade reiserfs-kmp-defaultUpgrade kernel-rt_debug-vdsoUpgrade dtb-armUpgrade cluster-md-kmp-defaultUpgrade kernel-rt-livepatch-develUpgrade dtb-xilinxUpgrade ocfs2-kmp-rtUpgrade reiserfs-kmp-rtUpgrade kernel-default-develUpgrade kernel-docsUpgrade kernel-debugUpgrade dtb-amdUpgrade kernel-macros | Aug 9, 2024 | Feb 27, 2024 |
| Ubuntu | — | Upgrade linux-image-5.4.0-1091-bluefieldUpgrade linux-image-virtual-hwe-18.04Upgrade linux-image-5.4.0-1136-azureUpgrade linux-image-5.4.0-1115-raspiUpgrade linux-image-oemUpgrade linux-image-genericUpgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-azureUpgrade linux-image-kvmUpgrade linux-image-5.4.0-193-generic-lpaeUpgrade linux-image-raspiUpgrade linux-image-5.4.0-1043-iotUpgrade linux-image-5.4.0-1098-gkeopUpgrade linux-image-gkeop-5.4Upgrade linux-image-aws-lts-20.04Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-ibm-lts-20.04Upgrade linux-image-5.4.0-1050-xilinx-zynqmpUpgrade linux-image-5.4.0-1130-oracleUpgrade linux-image-5.4.0-1135-gcpUpgrade linux-image-gkeopUpgrade linux-image-lowlatencyUpgrade linux-image-5.4.0-1078-ibmUpgrade linux-image-awsUpgrade linux-image-generic-hwe-18.04Upgrade linux-image-virtualUpgrade linux-image-5.4.0-193-lowlatencyUpgrade linux-image-5.4.0-1119-kvmUpgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-gcpUpgrade linux-image-azure-lts-20.04Upgrade linux-image-gcp-lts-20.04Upgrade linux-image-generic-lpaeUpgrade linux-image-oracle-lts-20.04Upgrade linux-image-raspi-hwe-18.04Upgrade linux-image-bluefieldUpgrade linux-image-raspi2Upgrade linux-image-5.4.0-193-genericUpgrade linux-image-oracleUpgrade linux-image-ibmUpgrade linux-image-oem-osp1Upgrade linux-image-5.4.0-1131-aws | Aug 22, 2024 | Feb 27, 2024 |
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