CVE-2017-7228
Fixed in a distro release EPSS 2%
An issue (known as XSA-212) was discovered in Xen, with fixes available for 4.8.x, 4.7.x, 4.6.x, 4.5.x, and 4.4.x. The earlier XSA-29 fix introduced an insufficient check on XENMEM_exchange input, allowing the caller to drive hypervisor memory accesses outside of the guest provided input/output arrays.
Products: xen
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Alpine 3.10 | xen | 4.7.2-r0 |
| Alpine 3.11 | xen | 4.7.2-r0 |
| Alpine 3.12 | xen | 4.7.2-r0 |
| Alpine 3.13 | xen | 4.7.2-r0 |
| Alpine 3.14 | xen | 4.7.2-r0 |
| Alpine 3.15 | xen | 4.7.2-r0 |
| Alpine 3.16 | xen | 4.7.2-r0 |
| Alpine 3.17 | xen | 4.7.2-r0 |
| Alpine 3.18 | xen | 4.7.2-r0 |
| Alpine 3.19 | xen | 4.7.2-r0 |
| Alpine 3.20 | xen | 4.7.2-r0 |
| Alpine 3.21 | xen | 4.7.2-r0 |
| Alpine 3.22 | xen | 4.7.2-r0 |
| Alpine 3.23 | xen | 4.7.2-r0 |
| Alpine 3.24 | xen | 4.7.2-r0 |
| Alpine 3.4 | xen | 4.6.3-r8 |
| Alpine 3.5 | xen | 4.7.2-r0 |
| Alpine 3.6 | xen | 4.7.2-r0 |
| Alpine 3.7 | xen | 4.7.2-r0 |
| Alpine 3.8 | xen | 4.7.2-r0 |
| Alpine 3.9 | xen | 4.7.2-r0 |
| Debian 12 | xen | 4.8.1-1 |
| Debian 13 | xen | 4.8.1-1 |
| Debian 14 | xen | 4.8.1-1 |
| Debian 7 | xen | 4.1.6.lts1-6 |
| Debian 8 | xen | 4.4.1-9+deb8u9 |
| SUSE Linux Enterprise Desktop 12 SP2 | xen | 4.7.2_02-36.1 |
| SUSE Linux Enterprise Point of Sale 11 SP3 | xen | 4.2.5_21-38.1 |
| SUSE Linux Enterprise Server 11 SP3-LTSS | xen | 4.2.5_21-38.1 |
| SUSE Linux Enterprise Server 11 SP4 | xen | 4.4.4_16-54.1 |
| SUSE Linux Enterprise Server 12 SP2 | xen | 4.7.2_02-36.1 |
| SUSE Linux Enterprise Server 12-LTSS | xen | 4.4.4_16-22.36.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | xen | 4.4.4_16-54.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 | xen | 4.4.4_16-22.36.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | xen | 4.7.2_02-36.1 |
| SUSE Linux Enterprise Software Development Kit 11 SP4 | xen | 4.4.4_16-54.1 |
| SUSE Linux Enterprise Software Development Kit 12 SP2 | xen | 4.7.2_02-36.1 |
| SUSE Manager 2.1 | xen | 4.2.5_21-38.1 |
| SUSE Manager Proxy 2.1 | xen | 4.2.5_21-38.1 |
| SUSE OpenStack Cloud 5 | xen | 4.2.5_21-38.1 |
| Ubuntu 14.04 LTS | xen | 4.4.2-0ubuntu0.14.04.11 |
| Ubuntu 16.04 LTS | xen | 4.6.5-0ubuntu1.1 |