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The virtqueue_map_sg function in hw/virtio/virtio.c in QEMU before 1.7.2 allows remote attackers to execute arbitrary files via a crafted savevm image, related to virtio-block or virtio-serial read.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade qemu-imgUpgrade qemu-kvm-toolsUpgrade qemu-kvmUpgrade libcacardUpgrade libcacard-develUpgrade qemu-guest-agentUpgrade qemu-kvm-commonUpgrade libcacard-tools | Aug 17, 2018 | Jul 25, 2014 |
| Debian | — | Upgrade qemu | Jul 30, 2024 | Feb 11, 2020 |
| Oracle_linux | — | Upgrade libcacardUpgrade qemu-kvmUpgrade libcacard-toolsUpgrade qemu-guest-agentUpgrade qemu-kvm-commonUpgrade libcacard-develUpgrade qemu-imgUpgrade qemu-kvm-tools | Oct 16, 2024 | Feb 11, 2020 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Feb 11, 2020 |
| Suse | — | Upgrade kvm | Jun 26, 2014 | Jun 26, 2014 |
| Ubuntu | — | Upgrade qemu-system-ppcUpgrade qemu-system-armUpgrade qemu-system-miscUpgrade qemu-system-x86Upgrade qemu-kvmUpgrade qemu-system-aarch64Upgrade qemu-systemUpgrade qemu-system-sparcUpgrade qemu-system-mips | Nov 8, 2024 | Feb 11, 2020 |
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