Vulnerability Database

290,020

Total vulnerabilities in the database

CVE-2020-16092

In QEMU through 5.0.0, an assertion failure can occur in the network packet processing. This issue affects the e1000e and vmxnet3 network devices. A malicious guest user/process could use this flaw to abort the QEMU process on the host, resulting in a denial of service condition in net_tx_pkt_add_raw_fragment in hw/net/net_tx_pkt.c.

  • Published: Aug 11, 2020
  • Updated: Apr 13, 2023
  • CVE: CVE-2020-16092
  • Severity: Low
  • Exploit:

CVSS v3:

  • Severity: Low
  • Score: 3.8
  • AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L

CVSS v2:

  • Severity: Low
  • Score: 2.1
  • AV:L/AC:L/Au:N/C:N/I:N/A:P

CWEs:

Software From Fixed in
qemu / qemu - 5.0.0.x
debian / debian_linux 9.0 9.0.x
debian / debian_linux 10.0 10.0.x
canonical / ubuntu_linux 18.04 18.04.x
canonical / ubuntu_linux 20.04 20.04.x
canonical / ubuntu_linux 16.04 16.04.x
opensuse / leap 15.2 15.2.x