Description (CNA)
An issue was discovered in Xen through 4.9.x allowing HVM guest OS users to gain privileges on the host OS, obtain sensitive information, or cause a denial of service (BUG and host OS crash) by leveraging the mishandling of Populate on Demand (PoD) Physical-to-Machine (P2M) errors.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- http://www.securityfocus.com/bid/102013
- https://lists.debian.org/debian-lts-announce/2018/10/msg00021.html
- http://www.securitytracker.com/id/1039879
- http://www.securityfocus.com/bid/102129
- https://lists.debian.org/debian-lts-announce/2018/01/msg00003.html
- https://xenbits.xen.org/xsa/advisory-247.html
- https://security.gentoo.org/glsa/201801-14
- https://support.citrix.com/article/CTX230138
ADP enrichment
No English description supplied.
- http://www.securityfocus.com/bid/102013
- https://lists.debian.org/debian-lts-announce/2018/10/msg00021.html
- http://www.securitytracker.com/id/1039879
- http://www.securityfocus.com/bid/102129
- https://lists.debian.org/debian-lts-announce/2018/01/msg00003.html
- https://xenbits.xen.org/xsa/advisory-247.html
- https://security.gentoo.org/glsa/201801-14
- https://support.citrix.com/article/CTX230138