The ohci_bus_start function in the USB OHCI emulation support (hw/usb/hcd-ohci.c) in QEMU allows local guest OS administrators to cause a denial of service (NULL pointer dereference and QEMU process crash) via vectors related to multiple eof_timers.
References
Link | Resource |
---|---|
http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=fa1298c2d623522eda7b4f1f721fcb935abb7360 | |
http://www.openwall.com/lists/oss-security/2016/02/16/2 | Mailing List Third Party Advisory |
http://www.securityfocus.com/bid/83263 | Third Party Advisory VDB Entry |
http://www.ubuntu.com/usn/USN-2974-1 | Third Party Advisory |
https://bugzilla.redhat.com/show_bug.cgi?id=1304794 | Issue Tracking Patch Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html | Mailing List Third Party Advisory |
https://lists.gnu.org/archive/html/qemu-devel/2016-02/msg03374.html | Patch Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: redhat
Published: 2016-06-16T18:00:00
Updated: 2018-12-01T10:57:01
Reserved: 2016-02-16T00:00:00
Link: CVE-2016-2391
JSON object: View
NVD Information
Status : Modified
Published: 2016-06-16T18:59:03.187
Modified: 2023-02-13T04:50:05.207
Link: CVE-2016-2391
JSON object: View
Redhat Information
No data.
CWE