In the Linux kernel, the following vulnerability has been resolved:
riscv: kexec: Avoid deadlock in kexec crash path
If the kexec crash code is called in the interrupt context, the machine_kexec_mask_interrupts() function will trigger a deadlock while trying to acquire the irqdesc spinlock and then deactivate irqchip in irq_set_irqchip_state() function.
Unlike arm64, riscv only requires irq_eoi handler to complete EOI and keeping irq_set_irqchip_state() will only leave this possible deadlock without any use. So we simply remove it.
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 linuxUpgrade linux-6.1 | Aug 7, 2024 | Jul 30, 2024 |
| Oracle_linux | — | Upgrade kernel-uek | Oct 16, 2024 | Jul 30, 2024 |
| Ubuntu | — | Upgrade linux-image-5.15.0-1064-intel-iotgUpgrade linux-image-nvidia-64kUpgrade linux-image-6.8.0-48-genericUpgrade linux-image-gkeop-5.15Upgrade linux-image-oem-22.04cUpgrade linux-image-6.8.0-1015-oracle-64kUpgrade linux-image-generic-64kUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-azure-fde-lts-22.04Upgrade linux-image-6.8.0-1016-azure-fdeUpgrade linux-image-5.15.0-1035-xilinx-zynqmpUpgrade linux-image-6.8.0-1017-azureUpgrade linux-image-5.15.0-1066-gkeUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-generic-hwe-24.04Upgrade linux-image-awsUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-6.8.0-1017-nvidia-lowlatencyUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-6.8.0-1013-gkeUpgrade linux-image-5.15.0-121-generic-64kUpgrade linux-image-gkeUpgrade linux-image-nvidia-6.8Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-5.15.0-121-lowlatency-64kUpgrade linux-image-oem-20.04Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-azure-fdeUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-azureUpgrade linux-image-raspiUpgrade linux-image-6.8.0-1018-awsUpgrade linux-image-5.15.0-1064-nvidiaUpgrade linux-image-6.8.0-1016-oemUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-6.8.0-48-lowlatency-64kUpgrade linux-image-6.8.0-1017-nvidiaUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-6.8.0-1016-azureUpgrade linux-image-oem-20.04cUpgrade linux-image-6.8.0-1017-gcpUpgrade linux-image-5.15.0-1064-nvidia-lowlatencyUpgrade linux-image-5.15.0-1072-azure-fdeUpgrade linux-image-azure-cvmUpgrade linux-image-intelUpgrade linux-image-kvmUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-oem-22.04dUpgrade linux-image-5.15.0-1069-awsUpgrade linux-image-6.8.0-1017-azure-fdeUpgrade linux-image-5.15.0-1062-raspiUpgrade linux-image-5.15.0-1066-kvmUpgrade linux-image-aws-lts-22.04Upgrade linux-image-gcpUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-gcp-lts-22.04Upgrade linux-image-nvidiaUpgrade linux-image-lowlatency-hwe-24.04Upgrade linux-image-gkeop-6.8Upgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-oracleUpgrade linux-image-oem-22.04bUpgrade linux-image-oem-24.04aUpgrade linux-image-6.8.0-48-lowlatencyUpgrade linux-image-5.15.0-121-lowlatencyUpgrade linux-image-5.15.0-1062-ibmUpgrade linux-image-6.8.0-1014-ibmUpgrade linux-image-6.8.0-1016-gcpUpgrade linux-image-5.15.0-1068-gcpUpgrade linux-image-6.8.0-1015-oracleUpgrade linux-image-genericUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-nvidia-64k-6.8Upgrade linux-image-oem-22.04aUpgrade linux-image-gke-5.15Upgrade linux-image-generic-lpaeUpgrade linux-image-6.8.0-1017-nvidia-64kUpgrade linux-image-lowlatency-64kUpgrade linux-image-oem-22.04Upgrade linux-image-virtualUpgrade linux-image-oem-20.04dUpgrade linux-image-azure-lts-22.04Upgrade linux-image-6.8.0-1014-raspiUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-5.15.0-121-genericUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-5.15.0-1052-gkeopUpgrade linux-image-oem-20.04bUpgrade linux-image-lowlatencyUpgrade linux-image-raspi-nolpaeUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-5.15.0-1067-oracleUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-lowlatency-64k-hwe-24.04Upgrade linux-image-6.8.0-1017-nvidia-lowlatency-64kUpgrade linux-image-gkeopUpgrade linux-image-ibm-classicUpgrade linux-image-5.15.0-121-generic-lpaeUpgrade linux-image-ibmUpgrade linux-image-intel-iotgUpgrade linux-image-6.8.0-48-generic-64kUpgrade linux-image-oem-24.04Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-oracle-64kUpgrade linux-image-6.8.0-1002-gkeopUpgrade linux-image-5.15.0-1072-azure | Sep 16, 2024 | Jul 30, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 13, 2025 | Jul 30, 2024 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub