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The set_pixel_format function in ui/vnc.c in QEMU allows remote attackers to cause a denial of service (crash) via a small bytes_per_pixel value.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade qemu-kvmUpgrade qemu | Jul 30, 2024 | Nov 14, 2014 |
| Gentoo Linux | — | Upgrade app-emulation/qemu. | Oct 30, 2017 | Nov 14, 2014 |
| Oracle_linux | — | Upgrade qemu-kvm-toolsUpgrade libcacard-develUpgrade libcacardUpgrade qemu-kvmUpgrade qemu-kvm-commonUpgrade libcacard-toolsUpgrade qemu-img | Oct 16, 2024 | Nov 14, 2014 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Oct 27, 2014 |
| Suse | — | Upgrade xen-kmp-paeUpgrade qemu-ppcUpgrade xen-develUpgrade xen-kmp-traceUpgrade qemu-vgabiosUpgrade qemu-x86Upgrade qemu-seabiosUpgrade qemu-kvmUpgrade xenUpgrade qemu-toolsUpgrade qemu-block-curlUpgrade xen-tools-domUUpgrade qemu-guest-agentUpgrade qemu-sgabiosUpgrade kvmUpgrade qemu-langUpgrade xen-doc-htmlUpgrade xen-doc-pdfUpgrade qemuUpgrade xen-toolsUpgrade qemu-block-rbdUpgrade xen-tools-xendomains-wait-diskUpgrade xen-kmp-defaultUpgrade xen-libsUpgrade qemu-ipxeUpgrade qemu-s390Upgrade xen-libs-32bit | Dec 18, 2015 | Nov 14, 2014 |
| Ubuntu | — | Upgrade qemu-kvmUpgrade qemu-system-aarch64Upgrade qemu-system-sparcUpgrade qemu-system-miscUpgrade qemu-system-armUpgrade qemu-systemUpgrade qemu-system-ppcUpgrade qemu-system-x86Upgrade qemu-system-mips | Nov 8, 2024 | Nov 14, 2014 |
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