SUSE CVE-2019-15034

hw/display/bochs-display.c in QEMU 4.0.0 does not ensure a sufficient PCI config space allocation, leading to a buffer overflow involving the PCIe extended config space...

USN-4372-1 qemu vulnerabilities

It was discovered that QEMU incorrectly handled bochs-display devices. A local attacker in a guest could use this to cause a denial of service or possibly execute arbitrary code in the host. This issue only affected Ubuntu 19.10. CVE-2019-15034 It was discovered that QEMU incorrectly handled memo...

edk2 security, bug fix, and enhancement update

20190829git37eef91017ad-9.el8 - edk2-OvmfPkg-QemuVideoDxe-unbreak-secondary-vga-and-bochs.patch bz1806359 - Resolves: bz1806359 bochs-display cannot show graphic wihout driver attach 20190829git37eef91017ad-8.el8 - edk2-MdeModulePkg-Enable-Disable-S3BootScript-dynamically.patch bz1801274 -...

CVE-2019-15034

A buffer overflow flaw was found in the way the Bochs display driver of QEMU handled the PCIe extended configuration space when the device is connected to a PCIe bus. Accessing the PCIe extended config space could overflow the conventional PCI config space buffer due to limited memory allocation...

QEMU Buffer Overflow Vulnerability (CNVD-2020-19909)

QEMU Quick Emulator is a set of simulation processor software by French software developer Fabrice Bellard. The software is fast, cross-platform and other characteristics. A buffer overflow vulnerability exists in the hw/display/bochs-display.c file in QEMU version 4.0.0. The vulnerability stems...

DEBIAN-CVE-2019-15034

hw/display/bochs-display.c in QEMU 4.0.0 does not ensure a sufficient PCI config space allocation, leading to a buffer overflow involving the PCIe extended config space...

UBUNTU-CVE-2019-15034

hw/display/bochs-display.c in QEMU 4.0.0 does not ensure a sufficient PCI config space allocation, leading to a buffer overflow involving the PCIe extended config space...

CVE-2019-15034

CVE-2019-15034 affects QEMU 4.0.0 where hw/display/bochs-display.c does not allocate enough PCI config space, enabling a buffer overflow in the PCIe extended config space. The issue is local in nature and can impact systems running affected QEMU versions as reported. Exploitation details and a co...