The pit_ioport_read in i8254.c in the Linux kernel before 2.6.33 and QEMU before 2.3.1 does not distinguish between read lengths and write lengths, which might allow guest OS users to execute arbitrary code on the host OS by triggering use of an invalid index.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2015-08-31T10:00:00
Updated: 2024-08-06T05:39:31.960Z
Reserved: 2015-04-10T00:00:00
Link: CVE-2015-3214
Vulnrichment
No data.
NVD
Status : Modified
Published: 2015-08-31T10:59:07.580
Modified: 2024-11-21T02:28:55.273
Link: CVE-2015-3214
Redhat