CVE-2016-5337 Information

Description

The megasas_ctrl_get_info function in hw/scsi/megasas.c in QEMU allows local guest OS administrators to obtain sensitive host memory information via vectors related to reading device control information.

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Reference

http://git.qemu.org/?p=qemu.git;a=commit;h=844864fbae66935951529408831c2f22367a57b6 http://www.openwall.com/lists/oss-security/2016/06/08/13 http://www.openwall.com/lists/oss-security/2016/06/08/3 http://www.securityfocus.com/bid/91097 http://www.ubuntu.com/usn/USN-3047-1 http://www.ubuntu.com/usn/USN-3047-2 https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html https://lists.gnu.org/archive/html/qemu-devel/2016-06/msg01969.html https://security.gentoo.org/glsa/201609-01

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

5.5