VDB
DEBIAN-CVE-2015-8555
DEBIAN-CVE-2015-8555
PUBLISHED
CVSS 8.600000381469727 HIGH
Record from OSV · Published April 13, 2016
Xen 4.6.x, 4.5.x, 4.4.x, 4.3.x, and earlier do not initialize x86 FPU stack and XMM registers when XSAVE/XRSTOR are not used to manage guest extended register state, which allows local guest domains to obtain sensitive information from other domains via unspecified vectors.
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| xen | Debian:14 | 4.8.0~rc3-1 |
| xen | Debian:13 | 4.8.0~rc3-1 |
| xen | Debian:12 | 4.8.0~rc3-1 |
Risk scores
CVSS 3.0
8.600000381469727
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Debian:14 | xen | 0 |
| Debian:13 | xen | 0 |
| Debian:12 | xen | 0 |
Timeline
- Apr 13, 2016 CVE Published
- Sep 9, 2026 CVE Updated
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln DEBIAN-CVE-2015-8555
vulnetix vdb fixes DEBIAN-CVE-2015-8555Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
"https://api.vdb.vulnetix.com/v2/vuln/DEBIAN-CVE-2015-8555/fixes/registry"The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart