VDB
DEBIAN-CVE-2013-4368
DEBIAN-CVE-2013-4368
PUBLISHED
CVSS 8.699999809265137 HIGH
The outs instruction emulation in Xen 3.1.x, 4.2.x, 4.3.x, and earlier, when using FS: or GS: segment override, uses an uninitialized variable as a segment base, which allows local 64-bit PV guests to obtain sensitive information (hypervisor stack content) via unspecified vectors related to stale data in a segment register.
Risk Scores
CVSS v4.0
8.699999809265137
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:11 | xen | 0, 0, 0 |
| Debian:12 | xen | 0, 0, 0 |
| Debian:13 | xen | 0, 0, 0 |
| Debian:14 | xen | 0, 0, 0 |
Timeline
- Oct 17, 2013 CVE Published
- Apr 28, 2026 CVE Updated