CVEvulnerability
CVE-2016-7423
4.4 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2016-10-10
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 4.4 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 2.1 LOW — AV:L/AC:L/Au:N/C:N/I:N/A:P
Description
The mptsas_process_scsi_io_request function in QEMU (aka Quick Emulator), when built with LSI SAS1068 Host Bus emulation support, allows local guest OS administrators to cause a denial of service (out-of-bounds write and QEMU process crash) via vectors involving MPTSASRequest objects.
Affected configurations
• qemu qemu (<= 2.7.1)
References
- http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=670e56d3ed2918b3861d9216f2c0540d9e9ae0d5 git.qemu.org
- http://www.openwall.com/lists/oss-security/2016/09/16/11 Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/09/16/5 Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/92997 Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=1376776 Issue Tracking, Third Party Advisory
- https://lists.gnu.org/archive/html/qemu-devel/2016-09/msg03604.html Mailing List, Patch, Third Party Advisory
- https://security.gentoo.org/glsa/201611-11 Third Party Advisory
- http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=670e56d3ed2918b3861d9216f2c0540d9e9ae0d5 git.qemu.org
- http://www.openwall.com/lists/oss-security/2016/09/16/11 Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/09/16/5 Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/92997 Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=1376776 Issue Tracking, Third Party Advisory
- https://lists.gnu.org/archive/html/qemu-devel/2016-09/msg03604.html Mailing List, Patch, Third Party Advisory
- https://security.gentoo.org/glsa/201611-11 Third Party Advisory