VDB
DEBIAN-CVE-2014-5149
DEBIAN-CVE-2014-5149
PUBLISHED
CVSS 8.699999809265137 HIGH
Record from OSV · Published August 22, 2014
Certain MMU virtualization operations in Xen 4.2.x through 4.4.x, when using shadow pagetables, are not preemptible, which allows local HVM guest to cause a denial of service (vcpu consumption) by invoking these operations, which process every page assigned to a guest, a different vulnerability than CVE-2014-5146.
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 | 4.4.1-4 |
| xen | Debian:13 | 4.4.1-4 |
| xen | Debian:12 | 4.4.1-4 |
Risk scores
CVSS 4.0
8.699999809265137
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Debian:14 | xen | 0 |
| Debian:13 | xen | 0 |
| Debian:12 | xen | 0 |
Timeline
- Aug 22, 2014 CVE Published
- Oct 23, 2026 CVE Updated
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln DEBIAN-CVE-2014-5149
vulnetix vdb fixes DEBIAN-CVE-2014-5149Or 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-2014-5149/fixes/registry"The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart