First published: Mon Feb 12 2024(Updated: )
In the Linux kernel before 6.6.7, an untrusted VMM can trigger int80 syscall handling at any given point. This is related to arch/x86/coco/tdx/tdx.c and arch/x86/mm/mem_encrypt_amd.c.
Credit: cve@mitre.org cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
redhat/kernel | <6.6.7 | 6.6.7 |
ubuntu/linux | <6.5.0-25.25 | 6.5.0-25.25 |
ubuntu/linux | <6.7~ | 6.7~ |
ubuntu/linux-aws | <6.5.0-1015.15 | 6.5.0-1015.15 |
ubuntu/linux-aws | <6.7~ | 6.7~ |
ubuntu/linux-aws-5.15 | <6.7~ | 6.7~ |
ubuntu/linux-aws-5.4 | <6.7~ | 6.7~ |
ubuntu/linux-aws-6.5 | <6.5.0-1015.15~22.04.1 | 6.5.0-1015.15~22.04.1 |
ubuntu/linux-aws-6.5 | <6.7~ | 6.7~ |
ubuntu/linux-aws-fips | <6.7~ | 6.7~ |
ubuntu/linux-aws-hwe | <6.7~ | 6.7~ |
ubuntu/linux-azure | <6.5.0-1016.16 | 6.5.0-1016.16 |
ubuntu/linux-azure | <6.7~ | 6.7~ |
ubuntu/linux-azure-4.15 | <6.7~ | 6.7~ |
ubuntu/linux-azure-5.15 | <6.7~ | 6.7~ |
ubuntu/linux-azure-5.4 | <6.7~ | 6.7~ |
ubuntu/linux-azure-6.5 | <6.5.0-1016.16~22.04.1 | 6.5.0-1016.16~22.04.1 |
ubuntu/linux-azure-6.5 | <6.7~ | 6.7~ |
ubuntu/linux-azure-fde | <6.7~ | 6.7~ |
ubuntu/linux-azure-fde-5.15 | <6.7~ | 6.7~ |
ubuntu/linux-azure-fips | <6.7~ | 6.7~ |
ubuntu/linux-bluefield | <6.7~ | 6.7~ |
ubuntu/linux-fips | <6.7~ | 6.7~ |
ubuntu/linux-gcp | <6.5.0-1015.15 | 6.5.0-1015.15 |
ubuntu/linux-gcp | <6.7~ | 6.7~ |
ubuntu/linux-gcp-4.15 | <6.7~ | 6.7~ |
ubuntu/linux-gcp-5.15 | <6.7~ | 6.7~ |
ubuntu/linux-gcp-5.4 | <6.7~ | 6.7~ |
ubuntu/linux-gcp-6.5 | <6.5.0-1015.15~22.04.1 | 6.5.0-1015.15~22.04.1 |
ubuntu/linux-gcp-6.5 | <6.7~ | 6.7~ |
ubuntu/linux-gcp-fips | <6.7~ | 6.7~ |
ubuntu/linux-gke | <6.7~ | 6.7~ |
ubuntu/linux-gkeop | <6.7~ | 6.7~ |
ubuntu/linux-gkeop-5.15 | <6.7~ | 6.7~ |
ubuntu/linux-hwe | <6.7~ | 6.7~ |
ubuntu/linux-hwe-5.15 | <6.7~ | 6.7~ |
ubuntu/linux-hwe-5.4 | <6.7~ | 6.7~ |
ubuntu/linux-hwe-6.5 | <6.5.0-25.25~22.04.1 | 6.5.0-25.25~22.04.1 |
ubuntu/linux-hwe-6.5 | <6.7~ | 6.7~ |
ubuntu/linux-ibm | <6.7~ | 6.7~ |
ubuntu/linux-ibm-5.15 | <6.7~ | 6.7~ |
ubuntu/linux-ibm-5.4 | <6.7~ | 6.7~ |
ubuntu/linux-intel | <6.7~ | 6.7~ |
ubuntu/linux-intel-iotg | <6.7~ | 6.7~ |
ubuntu/linux-intel-iotg-5.15 | <6.7~ | 6.7~ |
ubuntu/linux-iot | <6.7~ | 6.7~ |
ubuntu/linux-kvm | <6.7~ | 6.7~ |
ubuntu/linux-laptop | <6.5.0-1011.14 | 6.5.0-1011.14 |
ubuntu/linux-laptop | <6.7~ | 6.7~ |
ubuntu/linux-lowlatency | <6.5.0-25.25.1 | 6.5.0-25.25.1 |
ubuntu/linux-lowlatency | <6.7~ | 6.7~ |
ubuntu/linux-lowlatency-hwe-5.15 | <6.7~ | 6.7~ |
ubuntu/linux-lowlatency-hwe-6.5 | <6.5.0-25.25.1~22.04.1 | 6.5.0-25.25.1~22.04.1 |
ubuntu/linux-lowlatency-hwe-6.5 | <6.7~ | 6.7~ |
ubuntu/linux-lts-xenial | <6.7~ | 6.7~ |
ubuntu/linux-nvidia | <6.7~ | 6.7~ |
ubuntu/linux-nvidia-6.5 | <6.7~ | 6.7~ |
ubuntu/linux-oem-6.5 | <6.5.0-1016.17 | 6.5.0-1016.17 |
ubuntu/linux-oem-6.5 | <6.7~ | 6.7~ |
ubuntu/linux-oem-6.8 | <6.7~ | 6.7~ |
ubuntu/linux-oracle | <6.5.0-1018.18 | 6.5.0-1018.18 |
ubuntu/linux-oracle | <6.7~ | 6.7~ |
ubuntu/linux-oracle-5.15 | <6.7~ | 6.7~ |
ubuntu/linux-oracle-5.4 | <6.7~ | 6.7~ |
ubuntu/linux-oracle-6.5 | <6.7~ | 6.7~ |
ubuntu/linux-raspi | <6.5.0-1012.15 | 6.5.0-1012.15 |
ubuntu/linux-raspi | <6.7.0-1001.1 | 6.7.0-1001.1 |
ubuntu/linux-raspi | <6.7~ | 6.7~ |
ubuntu/linux-raspi-5.4 | <6.7~ | 6.7~ |
ubuntu/linux-riscv | <6.5.0-25.25.1 | 6.5.0-25.25.1 |
ubuntu/linux-riscv | <6.7~ | 6.7~ |
ubuntu/linux-riscv-5.15 | <6.7~ | 6.7~ |
ubuntu/linux-riscv-6.5 | <6.5.0-25.25.1~22.04.1 | 6.5.0-25.25.1~22.04.1 |
ubuntu/linux-riscv-6.5 | <6.7~ | 6.7~ |
ubuntu/linux-starfive | <6.5.0-1009.10 | 6.5.0-1009.10 |
ubuntu/linux-starfive | <6.7~ | 6.7~ |
ubuntu/linux-starfive-6.5 | <6.5.0-1009.10~22.04.1 | 6.5.0-1009.10~22.04.1 |
ubuntu/linux-starfive-6.5 | <6.7~ | 6.7~ |
ubuntu/linux-xilinx-zynqmp | <6.7~ | 6.7~ |
debian/linux | 5.10.218-1 5.10.221-1 6.1.94-1 6.1.99-1 6.9.9-1 6.9.10-1 |
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.