The megasas_dcmd_cfg_read function in hw/scsi/megasas.c in QEMU, when built with MegaRAID SAS 8708EM2 Host Bus Adapter emulation support, uses an uninitialized variable, which allows local guest administrators to read host memory via vectors involving a MegaRAID Firmware Interface (MFI) command.
References
Link | Resource |
---|---|
http://www.openwall.com/lists/oss-security/2016/05/25/5 | Mailing List Third Party Advisory |
http://www.openwall.com/lists/oss-security/2016/05/26/7 | Mailing List Third Party Advisory |
http://www.ubuntu.com/usn/USN-3047-1 | Third Party Advisory |
http://www.ubuntu.com/usn/USN-3047-2 | Third Party Advisory |
https://bugzilla.redhat.com/show_bug.cgi?id=1339583 | Issue Tracking Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html | Mailing List Third Party Advisory |
https://lists.gnu.org/archive/html/qemu-devel/2016-05/msg04419.html | Mailing List Patch Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: redhat
Published: 2016-09-02T14:00:00
Updated: 2018-12-01T10:57:01
Reserved: 2016-05-26T00:00:00
Link: CVE-2016-5105
JSON object: View
NVD Information
Status : Analyzed
Published: 2016-09-02T14:59:02.503
Modified: 2020-10-21T20:52:40.050
Link: CVE-2016-5105
JSON object: View
Redhat Information
No data.
CWE