CVE-2014-0142
qemu - security update
5.5
MEDIUM
CVSS 3.1
EPSS 0.11%
Description
QEMU, possibly before 2.0.0, allows local users to cause a denial of service (divide-by-zero error and crash) via a zero value in the (1) tracks field to the seek_to_sector function in block/parallels.c or (2) extent_size field in the bochs function in block/bochs.c.
How to fix CVE-2014-0142
To remediate CVE-2014-0142, upgrade the affected package to a fixed version below.
- —upgrade to 2.0.0+dfsg-1 or later
- —upgrade to 1.1.2+dfsg-6a+deb7u4 or later
- —upgrade to 1.1.2+dfsg-6+deb7u4 or later
Is CVE-2014-0142 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 2.0.0+dfsg-1
- from 0, < 1.1.2+dfsg-6a+deb7u4
- from 0, < 1.1.2+dfsg-6+deb7u4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |