VDB
CVE-2016-9383
CVE-2016-9383
PUBLISHED
Xen, when running on a 64-bit hypervisor, allows local x86 guest OS users to modify arbitrary memory and consequently obtain sensitive information, cause a denial of service (host crash), or execute arbitrary code on the host by leveraging broken emulation of bit test instructions.
EPSS 0.51% · 40.7th percentile
Risk Scores
EPSS Score
0.51%
40.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | xen | 4.4.1-0ubuntu0.14.04.3, 4.4.2-0ubuntu0.14.04.2, 4.4.2-0ubuntu0.14.04.3 |
| Ubuntu:16.04:LTS | xen | 4.5.1-0ubuntu1, 4.5.1-0ubuntu2, 4.6.0-1ubuntu1 |
Timeline
- Nov 22, 2016 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 17, 2022 CVE Updated
- May 20, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Oct 26, 2022 EPSS Score
- Dec 18, 2022 EPSS Score
- Feb 9, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 2, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2016-9383 third-party-advisory
- https://xenbits.xen.org/xsa/advisory-195.html third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2016-9383 third-party-advisory