Xen 3.0.3 through 4.1.x (possibly 4.1.6.1), 4.2.x (possibly 4.2.3), and 4.3.x (possibly 4.3.1) does not properly prevent access to hypercalls, which allows local guest users to gain privileges via a crafted application running in ring 1 or 2.
Name | Vendor | Start Version | End Version |
---|---|---|---|
Xen | Xen | 3.2.0 | 3.2.0 |
Xen | Xen | 4.1.5 | 4.1.5 |
Xen | Xen | 3.2.1 | 3.2.1 |
Xen | Xen | 3.0.4 | 3.0.4 |
Xen | Xen | 3.4.0 | 3.4.0 |
Xen | Xen | 4.0.4 | 4.0.4 |
Xen | Xen | 4.0.2 | 4.0.2 |
Xen | Xen | 3.3.2 | 3.3.2 |
Xen | Xen | 4.1.2 | 4.1.2 |
Xen | Xen | 3.2.2 | 3.2.2 |
Xen | Xen | 3.4.4 | 3.4.4 |
Xen | Xen | 4.0.0 | 4.0.0 |
Xen | Xen | 4.1.1 | 4.1.1 |
Xen | Xen | 4.1.0 | 4.1.0 |
Xen | Xen | 3.4.3 | 3.4.3 |
Xen | Xen | 3.0.3 | 3.0.3 |
Xen | Xen | 4.1.3 | 4.1.3 |
Xen | Xen | 3.2.3 | 3.2.3 |
Xen | Xen | 4.1.6.1 | 4.1.6.1 |
Xen | Xen | 3.3.1 | 3.3.1 |
Xen | Xen | 3.4.2 | 3.4.2 |
Xen | Xen | 4.1.4 | 4.1.4 |
Xen | Xen | 3.4.1 | 3.4.1 |
Xen | Xen | 3.1.4 | 3.1.4 |
Xen | Xen | 3.3.0 | 3.3.0 |
Xen | Xen | 3.1.3 | 3.1.3 |
Xen | Xen | 4.0.1 | 4.0.1 |
Xen | Xen | 4.0.3 | 4.0.3 |