CVE-2020-15469
qemu - security update
2.3
LOW
CVSS 3.1
EPSS 0.05%
Description
In QEMU 4.2.0, a MemoryRegionOps object may lack read/write callback methods, leading to a NULL pointer dereference.
How to fix CVE-2020-15469
To remediate CVE-2020-15469, upgrade the affected package to a fixed version below.
- Debian/qemu—no fix listed
- Debian/qemu—upgrade to 1:2.8+dfsg-6+deb9u13 or later
Is CVE-2020-15469 being exploited?
Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0
- from 0, < 1:2.8+dfsg-6+deb9u13
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | LOW2.3 | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L |