CVE-2017-5973
First published: Mon Feb 13 2017(Updated: )
The xhci_kick_epctx function in hw/usb/hcd-xhci.c in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (infinite loop and QEMU process crash) via vectors related to control transfer descriptor sequence.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| QEMU qemu | <=2.8.1.1 | |
| Debian Debian Linux | =8.0 | |
| Redhat Openstack | =6.0 | |
| Redhat Openstack | =7.0 | |
| Redhat Openstack | =8 | |
| Redhat Openstack | =9 | |
| Redhat Openstack | =10 | |
| Redhat Openstack | =11 | |
| Redhat Virtualization | =4.0 | |
| Redhat Enterprise Linux | =7.0 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- http://git.qemu-project.org/?p=qemu.git;a=commit;h=f89b60f6e5fee3923bedf80e82b4e5efc1bb156b
- http://www.openwall.com/lists/oss-security/2017/02/13/11
- http://www.securityfocus.com/bid/96220
- https://access.redhat.com/errata/RHSA-2017:2392
- https://access.redhat.com/errata/RHSA-2017:2408
- https://bugzilla.redhat.com/show_bug.cgi?id=1421626
- https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html
- https://lists.gnu.org/archive/html/qemu-devel/2017-02/msg01101.html
- https://security.gentoo.org/glsa/201704-01
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1421627
- http://git.qemu-project.org/?p=qemu.git%3Ba=commit%3Bh=f89b60f6e5fee3923bedf80e82b4e5efc1bb156b
- collector/nvd-index
- agent/type
- agent/remedy
- agent/softwarecombine
- agent/first-publish-date
- agent/last-modified-date
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2017-5973
- agent/tags
- agent/references
- agent/weakness
- agent/severity
- agent/author
- agent/description
- agent/event
- collector/mitre-cve
- source/MITRE
- vendor/qemu
- canonical/qemu qemu
- version/qemu qemu/2.8.1.1
- vendor/debian
- canonical/debian debian linux
- version/debian debian linux/8.0
- vendor/redhat
- canonical/redhat openstack
- version/redhat openstack/6.0
- version/redhat openstack/7.0
- version/redhat openstack/8
- version/redhat openstack/9
- version/redhat openstack/10
- version/redhat openstack/11
- canonical/redhat virtualization
- version/redhat virtualization/4.0
- canonical/redhat enterprise linux
- version/redhat enterprise linux/7.0