CVE-2019-12247
7.5
HIGH
CVSS 3.1
EPSS 0.52%
Description
QEMU 3.0.0 has an Integer Overflow because the qga/commands*.c files do not check the length of the argument list or the number of environment variables. NOTE: This has been disputed as not exploitable
How to fix CVE-2019-12247
No fixed version has been published yet. Mitigate by removing the affected package or applying upstream guidance from the references below.
- Debian/qemu—no fix listed
Is CVE-2019-12247 being exploited?
Low — EPSS is 0.5%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |