VulnerabilityModified
CVE-2007-6207
Xen 3.x, possibly before 3.1.2, when running on IA64 systems, does not check the RID value for mov_to_rr, which allows a VTi domain to read memory of other domains.
LOW 2.1EPSS 0.35%
Does this matter?
Lower severity and a low EPSS score (0.35%). Track it; it rarely justifies an emergency change on its own.
Description
Xen 3.x, possibly before 3.1.2, when running on IA64 systems, does not check the RID value for mov_to_rr, which allows a VTi domain to read memory of other domains.
- CVSS 2.0
- 2.1 LOWAV:L/AC:L/Au:N/C:P/I:N/A:N
- EPSS
- 0.35% probability · 28th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- xensource inc/xen
- Source
- cve@mitre.org
References
- http://lists.xensource.com/archives/html/xen-announce/2007-11/msg00000.htmlPatch
- http://lists.xensource.com/archives/html/xen-ia64-devel/2007-10/msg00189.html
- http://osvdb.org/41341
- http://secunia.com/advisories/27915
- http://secunia.com/advisories/29236
- http://www.redhat.com/support/errata/RHSA-2008-0154.html
- http://www.securityfocus.com/bid/26716
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9471
- http://lists.xensource.com/archives/html/xen-announce/2007-11/msg00000.htmlPatch
- http://lists.xensource.com/archives/html/xen-ia64-devel/2007-10/msg00189.html
- http://osvdb.org/41341
- http://secunia.com/advisories/27915
- http://secunia.com/advisories/29236
- http://www.redhat.com/support/errata/RHSA-2008-0154.html
- http://www.securityfocus.com/bid/26716
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9471
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.