CVE-2017-10918
xen: stale P2M mappings due to insufficient error checking (XSA-222)
Sévérité par source
Le label propre à Trivy est CRITICAL. Critique selon NVD. Plus basse selon Red Hat (élevée), Ubuntu (moyenne).
Description
Xen through 4.8.x does not validate memory allocations during certain P2M operations, which allows guest OS users to obtain privileged host OS access, aka XSA-222.
Paquets affectés et versions corrigées
| Source | Paquet | Corrigé en |
|---|---|---|
| alpine 3.10 | xen | 4.9.0-r0 |
| alpine 3.11 | xen | 4.9.0-r0 |
| alpine 3.12 | xen | 4.9.0-r0 |
| alpine 3.13 | xen | 4.9.0-r0 |
| alpine 3.14 | xen | 4.9.0-r0 |
| alpine 3.15 | xen | 4.9.0-r0 |
| alpine 3.16 | xen | 4.9.0-r0 |
| alpine 3.17 | xen | 4.9.0-r0 |
| alpine 3.18 | xen | 4.9.0-r0 |
| alpine 3.19 | xen | 4.9.0-r0 |
| alpine 3.20 | xen | 4.9.0-r0 |
| alpine 3.21 | xen | 4.9.0-r0 |
Afficher les 36 entrées de 36 sources
| Source | Paquet | Corrigé en |
|---|---|---|
| alpine 3.10 | xen | 4.9.0-r0 |
| alpine 3.11 | xen | 4.9.0-r0 |
| alpine 3.12 | xen | 4.9.0-r0 |
| alpine 3.13 | xen | 4.9.0-r0 |
| alpine 3.14 | xen | 4.9.0-r0 |
| alpine 3.15 | xen | 4.9.0-r0 |
| alpine 3.16 | xen | 4.9.0-r0 |
| alpine 3.17 | xen | 4.9.0-r0 |
| alpine 3.18 | xen | 4.9.0-r0 |
| alpine 3.19 | xen | 4.9.0-r0 |
| alpine 3.20 | xen | 4.9.0-r0 |
| alpine 3.21 | xen | 4.9.0-r0 |
| alpine 3.22 | xen | 4.9.0-r0 |
| alpine 3.23 | xen | 4.9.0-r0 |
| alpine 3.24 | xen | 4.9.0-r0 |
| alpine 3.3 | xen | 4.6.6-r0 |
| alpine 3.4 | xen | 4.6.6-r0 |
| alpine 3.5 | xen | 4.7.3-r0 |
| alpine 3.6 | xen | 4.8.2-r0 |
| alpine 3.7 | xen | 4.9.0-r0 |
| alpine 3.8 | xen | 4.9.0-r0 |
| alpine 3.9 | xen | 4.9.0-r0 |
| alpine edge | xen | 4.9.0-r0 |
| debian 11 | xen | 4.8.1-1+deb9u3 |
| debian 12 | xen | 4.8.1-1+deb9u3 |
| debian 13 | xen | 4.8.1-1+deb9u3 |
| debian 14 | xen | 4.8.1-1+deb9u3 |
| debian 7 | xen | 4.1.6.lts1-9 |
| debian 8 | xen | 4.4.1-9+deb8u10 |
| debian 9 | xen | 4.8.1-1+deb9u3 |
| echo | xen | 4.8.1-1+deb9u3 |
| ubuntu 14.04 | xen | 4.4.2-0ubuntu0.14.04.12 |
| ubuntu 16.04 | xen | 4.6.5-0ubuntu1.2 |
| ubuntu 16.04-ESM | xen | 4.6.5-0ubuntu1.2 |
| ubuntu 16.10 | xen | 4.7.2-0ubuntu1.3 |
| ubuntu 17.04 | xen | 4.8.0-1ubuntu2.2 |
Références
- http://www.debian.org/security/2017/dsa-3969
- http://www.securityfocus.com/bid/99161
- http://www.securitytracker.com/id/1038732
- http://xenbits.xen.org/xsa/advisory-222.html
- https://access.redhat.com/security/cve/CVE-2017-10918
- https://nvd.nist.gov/vuln/detail/CVE-2017-10918
- https://security.gentoo.org/glsa/201708-03
- https://security.gentoo.org/glsa/201710-17