CVEvulnerability
CVE-2017-9503
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2017-06-16
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 1.9 LOW — AV:L/AC:M/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-476
Description
QEMU (aka Quick Emulator), when built with MegaRAID SAS 8708EM2 Host Bus Adapter emulation support, allows local guest OS privileged users to cause a denial of service (NULL pointer dereference and QEMU process crash) via vectors involving megasas command processing.
Affected configurations
• qemu qemu (<= 2.9.1)
• debian debian linux 8.0
• debian debian linux 9.0
Related
Weakness · CWE (1)
- CWE-476 NULL Pointer Dereference weakness
References
- http://www.openwall.com/lists/oss-security/2017/06/08/1 Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/99010 Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=1459477 Issue Tracking, Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/07/msg00020.html Third Party Advisory
- https://lists.gnu.org/archive/html/qemu-devel/2017-06/msg01309.html Issue Tracking, Patch, Third Party Advisory
- https://lists.gnu.org/archive/html/qemu-devel/2017-06/msg01313.html Issue Tracking, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2017/06/08/1 Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/99010 Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=1459477 Issue Tracking, Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/07/msg00020.html Third Party Advisory
- https://lists.gnu.org/archive/html/qemu-devel/2017-06/msg01309.html Issue Tracking, Patch, Third Party Advisory
- https://lists.gnu.org/archive/html/qemu-devel/2017-06/msg01313.html Issue Tracking, Patch, Third Party Advisory