VDB
CVE-2017-12809
CVE-2017-12809
PUBLISHED
CVSS 6.5 MEDIUM
QEMU (aka Quick Emulator), when built with the IDE disk and CD/DVD-ROM Emulator support, allows local guest OS privileged users to cause a denial of service (NULL pointer dereference and QEMU process crash) by flushing an empty CDROM device drive.
EPSS 0.39% · 30.1th percentile
Risk Scores
CVSS 3.1
6.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
EPSS Score
0.39%
30.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | qemu | 0, 1:2.3+dfsg-5ubuntu9, 1:2.3+dfsg-5ubuntu10 |
Timeline
- Aug 21, 2017 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Oct 27, 2021 EPSS Score
- Dec 29, 2021 EPSS Score
- Mar 2, 2022 EPSS Score
- May 4, 2022 EPSS Score
- May 13, 2022 CVE Updated
- Jul 6, 2022 EPSS Score
- Sep 7, 2022 EPSS Score
- Nov 9, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2017-12809 third-party-advisory
- https://lists.gnu.org/archive/html/qemu-devel/2017-08/msg01850.html third-party-advisory
- https://ubuntu.com/security/notices/USN-3414-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2017-12809 third-party-advisory