CVE-2016-8667
Description
The rc4030_write function in hw/dma/rc4030.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (divide-by-zero error and QEMU process crash) via a large interval timer reload value.
Risk Information
Base Score
6.0
MODERATE
Vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
EPSS Score
Exploitation Probability
0.075
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Multiple Vulnerabilities are affected in QEMU 2.5.0 | Windows |
| Machine emulator and virtualizer (USN-3261-1) qemu-system_2.0.0+dfsg-2ubuntu1.33_i386.deb | Linux |
| Machine emulator and virtualizer (USN-3261-1) qemu-system_2.0.0+dfsg-2ubuntu1.33_amd64.deb | Linux |
| Machine emulator and virtualizer (USN-3261-1) qemu_2.5+dfsg-5ubuntu10.11_i386.deb | Linux |
| Machine emulator and virtualizer (USN-3261-1) qemu_2.5+dfsg-5ubuntu10.11_amd64.deb | Linux |
| Machine emulator and virtualizer (USN-3261-1) qemu_2.6.1+dfsg-0ubuntu5.4_i386.deb | Linux |
| Machine emulator and virtualizer (USN-3261-1) qemu_2.6.1+dfsg-0ubuntu5.4_amd64.deb | Linux |
| Machine emulator and virtualizer (USN-3261-1) qemu-system-arm_2.0.0+dfsg-2ubuntu1.33_i386.deb | Linux |
| Machine emulator and virtualizer (USN-3261-1) qemu-system-arm_2.0.0+dfsg-2ubuntu1.33_amd64.deb | Linux |
| Machine emulator and virtualizer (USN-3261-1) qemu-system_2.5+dfsg-5ubuntu10.11_i386.deb | Linux |
| Machine emulator and virtualizer (USN-3261-1) qemu-system_2.5+dfsg-5ubuntu10.11_amd64.deb | Linux |
| Machine emulator and virtualizer (USN-3261-1) qemu-system_2.6.1+dfsg-0ubuntu5.4_i386.deb | Linux |
| Machine emulator and virtualizer (USN-3261-1) qemu-system_2.6.1+dfsg-0ubuntu5.4_amd64.deb | Linux |
| Machine emulator and virtualizer (USN-3261-1) qemu-system-ppc_2.0.0+dfsg-2ubuntu1.33_i386.deb | Linux |
| Machine emulator and virtualizer (USN-3261-1) qemu-system-ppc_2.0.0+dfsg-2ubuntu1.33_amd64.deb | Linux |
| Machine emulator and virtualizer (USN-3261-1) qemu-system-x86_2.0.0+dfsg-2ubuntu1.33_i386.deb | Linux |
| Machine emulator and virtualizer (USN-3261-1) qemu-system-x86_2.0.0+dfsg-2ubuntu1.33_amd64.deb | Linux |
| Machine emulator and virtualizer (USN-3261-1) qemu-system-mips_2.0.0+dfsg-2ubuntu1.33_i386.deb | Linux |
| Machine emulator and virtualizer (USN-3261-1) qemu-system-mips_2.0.0+dfsg-2ubuntu1.33_amd64.deb | Linux |
| Machine emulator and virtualizer (USN-3261-1) qemu-system-misc_2.0.0+dfsg-2ubuntu1.33_i386.deb | Linux |
| Machine emulator and virtualizer (USN-3261-1) qemu-system-misc_2.0.0+dfsg-2ubuntu1.33_amd64.deb | Linux |
| Machine emulator and virtualizer (USN-3261-1) qemu-system-sparc_2.0.0+dfsg-2ubuntu1.33_i386.deb | Linux |
| Machine emulator and virtualizer (USN-3261-1) qemu-system-sparc_2.0.0+dfsg-2ubuntu1.33_amd64.deb | Linux |
| Machine emulator and virtualizer (USN-3268-1) qemu_2.8+dfsg-3ubuntu2.1_i386.deb | Linux |
| Machine emulator and virtualizer (USN-3268-1) qemu_2.8+dfsg-3ubuntu2.1_amd64.deb | Linux |
| Machine emulator and virtualizer (USN-3268-1) qemu-system_2.8+dfsg-3ubuntu2.1_i386.deb | Linux |
| Machine emulator and virtualizer (USN-3268-1) qemu-system_2.8+dfsg-3ubuntu2.1_amd64.deb | Linux |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234