CVE-2025-60361

radare2 v5.9.8 and before contains a memory leak in the function bochsopen...

UBUNTU-CVE-2025-60361

radare2 v5.9.8 and before contains a memory leak in the function bochsopen...

CVE-2025-60361

radare2 v5.9.8 and before contains a memory leak in the function bochsopen...

EUVD-2007-2886

Malware in sbrugna...

EUVD-2004-2364

Malware in sbrugna...

EUVD-2007-2885

Malware in sbrugna...

Linux Distros Unpatched Vulnerability : CVE-2007-2894

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The emulated floppy disk controller in Bochs 2.3 allows local users of the guest operating system to cause a denial of service virtual machine crash via...

SUSE CVE-2007-2893

Heap-based buffer overflow in the bxne2kc::rxframe function in iodev/ne2k.cc in the emulated NE2000 device in Bochs 2.3 allows local users of the guest operating system to write to arbitrary memory locations and gain privileges on the host operating system via vectors that cause TXCNT register...

SUSE CVE-2007-2894

The emulated floppy disk controller in Bochs 2.3 allows local users of the guest operating system to cause a denial of service virtual machine crash via unspecified vectors, resulting in a divide-by-zero error...

SUSE CVE-2014-0143

Multiple integer overflows in the block drivers in QEMU, possibly before 2.0.0, allow local users to cause a denial of service crash via a crafted catalog size in 1 the parallelsopen function in block/parallels.c or 2 bochsopen function in bochs.c, a large L1 table in the 3 qcow2snapshotloadtmp i...

SUSE CVE-2014-0147

Qemu before 1.6.2 block diver for the various disk image formats used by Bochs and for the QCOW version 2 format, are vulnerable to a possible crash caused by signed data types or a logic error while creating QCOW2 snapshots, which leads to incorrectly calling updaterefcount routine...

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...

DEBIAN-CVE-2014-0147

Qemu before 1.6.2 block diver for the various disk image formats used by Bochs and for the QCOW version 2 format, are vulnerable to a possible crash caused by signed data types or a logic error while creating QCOW2 snapshots, which leads to incorrectly calling updaterefcount routine...

CVE-2014-0147

Qemu before 1.6.2 block diver for the various disk image formats used by Bochs and for the QCOW version 2 format, are vulnerable to a possible crash caused by signed data types or a logic error while creating QCOW2 snapshots, which leads to incorrectly calling updaterefcount routine...

Format string

Qemu before 1.6.2 block diver for the various disk image formats used by Bochs and for the QCOW version 2 format, are vulnerable to a possible crash caused by signed data types or a logic error while creating QCOW2 snapshots, which leads to incorrectly calling updaterefcount routine...

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 -...

Thinking Outside the Bochs: Code Grafting to Unpack Malware in Emulation

This blog post continues the FLARE script series with a discussion of patching IDA Pro database files IDBs to interactively emulate code. While the fastest way to analyze or unpack malware is often to run it, malware won’t always successfully execute in a VM. I use IDA Pro’s Bochs integration in...

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...