VDB
DEBIAN-CVE-2015-2151
DEBIAN-CVE-2015-2151
PUBLISHED
CVSS 9.300000190734863 CRITICAL
The x86 emulator in Xen 3.2.x through 4.5.x does not properly ignore segment overrides for instructions with register operands, which allows local guest users to obtain sensitive information, cause a denial of service (memory corruption), or possibly execute arbitrary code via unspecified vectors.
Risk Scores
CVSS 4.0
9.300000190734863
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:11 | xen | 0, 0, 0 |
| Debian:13 | xen | 0, 0, 0 |
| Debian:14 | xen | 0, 0, 0 |
| Debian:12 | xen | 0, 0, 0 |
Timeline
- Mar 12, 2015 CVE Published
- Aug 4, 2026 CVE Updated