CVEvulnerability
CVE-2016-7157
4.4 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2016-12-10
- 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 (1) mptsas_config_manufacturing_1 and (2) mptsas_config_ioc_0 functions in hw/scsi/mptconfig.c in QEMU (aka Quick Emulator) allow local guest OS administrators to cause a denial of service (QEMU process crash) via vectors involving MPTSAS_CONFIG_PACK.
Affected configurations
• qemu qemu (<= 2.7.1)
References
- http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=65a8e1f6413a0f6f79894da710b5d6d43361d27d git.qemu.org
- http://www.openwall.com/lists/oss-security/2016/09/06/4 Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/09/07/3 Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/92775 Third Party Advisory, VDB Entry
- https://lists.gnu.org/archive/html/qemu-devel/2016-08/msg04295.html Patch, Third Party Advisory
- https://lists.gnu.org/archive/html/qemu-devel/2016-08/msg04296.html Patch, Third Party Advisory
- https://security.gentoo.org/glsa/201609-01 Third Party Advisory
- http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=65a8e1f6413a0f6f79894da710b5d6d43361d27d git.qemu.org
- http://www.openwall.com/lists/oss-security/2016/09/06/4 Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/09/07/3 Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/92775 Third Party Advisory, VDB Entry
- https://lists.gnu.org/archive/html/qemu-devel/2016-08/msg04295.html Patch, Third Party Advisory
- https://lists.gnu.org/archive/html/qemu-devel/2016-08/msg04296.html Patch, Third Party Advisory
- https://security.gentoo.org/glsa/201609-01 Third Party Advisory