In the Linux kernel, the following vulnerability has been resolved:
usb: typec: ucsi: displayport: Fix deadlock
This patch introduces the ucsi_con_mutex_lock / ucsi_con_mutex_unlock functions to the UCSI driver. ucsi_con_mutex_lock ensures the connector mutex is only locked if a connection is established and the partner pointer is valid. This resolves a deadlock scenario where ucsi_displayport_remove_partner holds con->mutex waiting for dp_altmode_work to complete while dp_altmode_work attempts to acquire it.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux-6.1Upgrade linux | May 28, 2025 | May 20, 2025 |
| Huawei Euleros 2_0_sp12 | — | Upgrade python3-perfUpgrade bpftoolUpgrade kernelUpgrade kernel-tools-libsUpgrade kernel-toolsUpgrade kernel-abi-stablelists | Mar 17, 2026 | Mar 16, 2026 |
| Huawei Euleros 2_0_sp13 | — | Upgrade kernel-tools-libsUpgrade kernel-toolsUpgrade kernel-abi-stablelistsUpgrade python3-perfUpgrade bpftoolUpgrade kernel | Feb 3, 2026 | Feb 2, 2026 |
| Oracle_linux | — | Upgrade kernel-uek | Jul 17, 2025 | May 20, 2025 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | May 20, 2025 |
| Suse | — | Upgrade dtb-alteraUpgrade dtb-exynosUpgrade gfs2-kmp-64kbUpgrade kernel-kvmsmallUpgrade kernel-syms-rtUpgrade kernel-azure-extraUpgrade kernel-debug-develUpgrade dtb-marvellUpgrade kernel-64kb-optionalUpgrade kernel-64kbUpgrade kernel-kvmsmall-vdsoUpgrade kernel-default-baseUpgrade kernel-azure-optionalUpgrade kernel-rt-optionalUpgrade reiserfs-kmp-64kbUpgrade reiserfs-kmp-rtUpgrade dlm-kmp-64kbUpgrade kernel-rt_debugUpgrade kselftests-kmp-azureUpgrade kernel-rt_debug-vdsoUpgrade dtb-amazonUpgrade kernel-debug-vdsoUpgrade dtb-socionextUpgrade kernel-rt-livepatch-develUpgrade kernel-default-livepatchUpgrade dtb-appleUpgrade gfs2-kmp-azureUpgrade dtb-broadcomUpgrade dtb-renesasUpgrade ocfs2-kmp-64kbUpgrade kernel-sourceUpgrade kernel-source-azureUpgrade kernel-source-rtUpgrade dtb-caviumUpgrade kernel-debugUpgrade kernel-default-develUpgrade dtb-freescaleUpgrade kernel-default-livepatch-develUpgrade kernel-obs-buildUpgrade kernel-rt-vdsoUpgrade kernel-rt_debug-develUpgrade kernel-devel-azureUpgrade kselftests-kmp-64kbUpgrade kernel-docs-htmlUpgrade reiserfs-kmp-defaultUpgrade dtb-amdUpgrade kernel-source-vanillaUpgrade ocfs2-kmp-defaultUpgrade cluster-md-kmp-azureUpgrade kernel-azureUpgrade dtb-hisiliconUpgrade gfs2-kmp-defaultUpgrade kernel-kvmsmall-develUpgrade kernel-azure-vdsoUpgrade kernel-zfcpdumpUpgrade dtb-lgUpgrade gfs2-kmp-rtUpgrade kernel-defaultUpgrade kernel-devel-rtUpgrade kernel-docsUpgrade dlm-kmp-defaultUpgrade cluster-md-kmp-defaultUpgrade kernel-syms-azureUpgrade dtb-amlogicUpgrade cluster-md-kmp-64kbUpgrade ocfs2-kmp-azureUpgrade reiserfs-kmp-azureUpgrade kselftests-kmp-rtUpgrade kernel-rt-extraUpgrade dlm-kmp-azureUpgrade kernel-macrosUpgrade kernel-default-optionalUpgrade kernel-rtUpgrade dtb-sprdUpgrade kernel-azure-develUpgrade kernel-default-vdsoUpgrade dtb-allwinnerUpgrade ocfs2-kmp-rtUpgrade dtb-xilinxUpgrade kernel-64kb-extraUpgrade kernel-64kb-develUpgrade kernel-default-extraUpgrade kernel-default-base-rebuildUpgrade kselftests-kmp-defaultUpgrade dtb-nvidiaUpgrade kernel-develUpgrade cluster-md-kmp-rtUpgrade dtb-qcomUpgrade dtb-mediatekUpgrade dtb-armUpgrade dlm-kmp-rtUpgrade kernel-obs-qaUpgrade dtb-apmUpgrade kernel-symsUpgrade dtb-rockchipUpgrade kernel-rt-devel | Dec 5, 2025 | Jul 8, 2025 |
| Ubuntu | — | Upgrade linux-image-realtimeUpgrade linux-image-5.15.0-1030-nvidia-tegra-igxUpgrade linux-image-kvm-5.15Upgrade linux-image-virtualUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-nvidia-tegraUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-6.14.0-1014-gcp-64kUpgrade linux-image-oracleUpgrade linux-image-5.15.0-1094-azureUpgrade linux-image-xilinxUpgrade linux-image-6.8.0-1046-aws-fipsUpgrade linux-image-5.15.0-1070-gkeopUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-oracle-lts-24.04Upgrade linux-image-nvidia-tegra-5.15Upgrade linux-image-oem-20.04Upgrade linux-image-oracle-64kUpgrade linux-image-genericUpgrade linux-image-gcp-6.8Upgrade linux-image-6.8.0-1046-nvidia-64kUpgrade linux-image-gcp-6.14Upgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-gcpUpgrade linux-image-gkeopUpgrade linux-image-6.14.0-1010-azureUpgrade linux-image-lowlatency-64k-5.15Upgrade linux-image-lowlatency-5.15Upgrade linux-image-realtime-hwe-22.04Upgrade linux-image-5.15.0-1085-oracleUpgrade linux-image-oem-20.04dUpgrade linux-image-xilinx-zynqmp-5.15Upgrade linux-image-virtual-6.14Upgrade linux-image-ibm-6.8Upgrade linux-image-5.15.0-1082-nvidiaUpgrade linux-image-6.8.0-100-lowlatency-64kUpgrade linux-image-5.15.0-1083-raspiUpgrade linux-image-oem-20.04cUpgrade linux-image-5.15.0-1088-awsUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-intel-iotg-5.15Upgrade linux-image-5.15.0-1080-ibmUpgrade linux-image-raspi-5.15Upgrade linux-image-6.8.0-1043-gkeUpgrade linux-image-aws-64kUpgrade linux-image-6.8.0-1030-gkeopUpgrade linux-image-nvidia-64kUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-aws-5.15Upgrade linux-image-oem-22.04bUpgrade linux-image-6.14.0-1011-oracleUpgrade linux-image-6.14.0-1010-realtimeUpgrade linux-image-intel-iot-realtimeUpgrade linux-image-oem-22.04cUpgrade linux-image-6.8.0-1046-nvidia-lowlatency-64kUpgrade linux-image-5.15.0-144-fipsUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-realtime-5.15Upgrade linux-image-aws-lts-24.04Upgrade linux-image-oem-20.04bUpgrade linux-image-gkeUpgrade linux-image-6.8.0-1051-azureUpgrade linux-image-generic-6.8Upgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-5.15.0-144-generic-64kUpgrade linux-image-5.15.0-144-lowlatency-64kUpgrade linux-image-6.8.0-1046-nvidiaUpgrade linux-image-6.14.0-28-genericUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-oem-24.04aUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-fips-5.15Upgrade linux-image-gkeop-6.8Upgrade linux-image-6.8.0-1046-azure-fipsUpgrade linux-image-oem-24.04cUpgrade linux-image-6.8.0-1043-oracleUpgrade linux-image-6.14.0-28-generic-64kUpgrade linux-image-6.8.0-100-fipsUpgrade linux-image-oem-24.04Upgrade linux-image-gcp-fips-6.8Upgrade linux-image-nvidiaUpgrade linux-image-nvidia-tegra-igx-5.15Upgrade linux-image-virtual-5.15Upgrade linux-image-lowlatency-64kUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-azure-fips-5.15Upgrade linux-image-gke-6.8Upgrade linux-image-6.8.0-1046-azureUpgrade linux-image-6.8.0-1047-raspiUpgrade linux-image-fips-6.8Upgrade linux-image-6.8.0-2037-raspi-realtimeUpgrade linux-image-azure-lts-22.04Upgrade linux-image-intel-iotgUpgrade linux-image-5.15.0-1085-gkeUpgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-generic-lpae-5.15Upgrade linux-image-generic-64kUpgrade linux-image-5.15.0-1041-nvidia-tegraUpgrade linux-image-5.15.0-1087-gcpUpgrade linux-image-5.15.0-1094-azure-fipsUpgrade linux-image-6.14.0-1011-aws-64kUpgrade linux-image-6.14.0-1011-awsUpgrade linux-image-aws-64k-6.14Upgrade linux-image-5.15.0-144-generic-lpaeUpgrade linux-image-intelUpgrade linux-image-nvidia-5.15Upgrade linux-image-gcp-64k-6.8Upgrade linux-image-azure-6.8Upgrade linux-image-azure-fips-6.8Upgrade linux-image-gkeop-5.15Upgrade linux-image-oem-22.04Upgrade linux-image-oem-6.14Upgrade linux-image-5.15.0-1082-nvidia-lowlatencyUpgrade linux-image-5.15.0-144-genericUpgrade linux-image-raspi-realtimeUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-gcp-64kUpgrade linux-image-azure-lts-24.04Upgrade linux-image-azure-fipsUpgrade linux-image-5.15.0-1083-intel-iotgUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-6.8.0-1044-ibmUpgrade linux-image-generic-5.15Upgrade linux-image-oracle-6.8Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-gcp-fipsUpgrade linux-image-azureUpgrade linux-image-6.8.0-1046-awsUpgrade linux-image-5.15.0-144-lowlatencyUpgrade linux-image-5.15.0-1088-aws-64kUpgrade linux-image-nvidia-tegra-igx-rt-5.15Upgrade linux-image-gke-64k-6.8Upgrade linux-image-5.15.0-1087-gcp-fipsUpgrade linux-image-awsUpgrade linux-image-6.8.0-1047-gcpUpgrade linux-image-azure-6.14Upgrade linux-image-gcp-lts-22.04Upgrade linux-image-oem-22.04dUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-realtime-6.14Upgrade linux-image-xilinx-6.8Upgrade linux-image-aws-64k-5.15Upgrade linux-image-virtual-6.8Upgrade linux-image-5.15.0-1081-intel-iot-realtimeUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-raspi-nolpaeUpgrade linux-image-6.8.0-1046-nvidia-lowlatencyUpgrade linux-image-5.15.0-1084-kvmUpgrade linux-image-lowlatencyUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-ibm-5.15Upgrade linux-image-5.15.0-1041-nvidia-tegra-rtUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-5.15.0-1088-aws-fipsUpgrade linux-image-oracle-64k-6.14Upgrade linux-image-5.15.0-1088-realtimeUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-lowlatency-6.8Upgrade linux-image-nvidia-6.8Upgrade linux-image-6.8.0-1043-gke-64kUpgrade linux-image-gke-5.15Upgrade linux-image-6.14.0-1011-oracle-64kUpgrade linux-image-ibm-classicUpgrade linux-image-generic-lpaeUpgrade linux-image-aws-fipsUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-6.8.0-1047-gcp-64kUpgrade linux-image-aws-fips-5.15Upgrade linux-image-gcp-64k-6.14Upgrade linux-image-raspiUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-6.8.0-1046-aws-64kUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-nvidia-tegra-rt-5.15Upgrade linux-image-6.8.1-1041-realtimeUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-generic-hwe-20.04Upgrade linux-image-aws-lts-22.04Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-ibmUpgrade linux-image-realtime-6.8.1Upgrade linux-image-raspi-6.8Upgrade linux-image-azure-cvmUpgrade linux-image-gcp-fips-5.15Upgrade linux-image-generic-64k-6.14Upgrade linux-image-6.8.0-100-generic-64kUpgrade linux-image-6.14.0-1010-oemUpgrade linux-image-6.14.0-1014-gcpUpgrade linux-image-gcp-5.15Upgrade linux-image-5.15.0-1030-nvidia-tegra-igx-rtUpgrade linux-image-fipsUpgrade linux-image-6.8.0-1043-oracle-64kUpgrade linux-image-azure-5.15Upgrade linux-image-aws-6.8Upgrade linux-image-gcp-lts-24.04Upgrade linux-image-nvidia-lowlatency-5.15Upgrade linux-image-generic-64k-5.15Upgrade linux-image-kvmUpgrade linux-image-6.8.0-1047-gcp-fipsUpgrade linux-image-5.15.0-1052-xilinx-zynqmpUpgrade linux-image-nvidia-tegra-igxUpgrade linux-image-generic-6.14Upgrade linux-image-aws-6.14Upgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-gke-64kUpgrade linux-image-intel-iot-realtime-5.15Upgrade linux-image-oracle-5.15Upgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-aws-fips-6.8Upgrade linux-image-aws-64k-6.8Upgrade linux-image-6.8.0-100-lowlatencyUpgrade linux-image-6.14.0-1012-raspiUpgrade linux-image-generic-64k-6.8Upgrade linux-image-6.8.0-1023-xilinxUpgrade linux-image-oem-22.04aUpgrade linux-image-raspi-6.14Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-oracle-6.14Upgrade linux-image-6.8.0-100-generic | Jun 26, 2025 | May 20, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jul 17, 2026 | May 20, 2025 |
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