CVE-2016-2392
- State
- Published
- Severity
- Not scored
- Published
- Jun 16, 2016
- Updated
- Aug 5, 2024
- Reserved
- Feb 16, 2016
Description
The is_rndis function in the USB Net device emulator (hw/usb/dev-network.c) in QEMU before 2.5.1 does not properly validate USB configuration descriptor objects, which allows local guest OS administrators to cause a denial of service (NULL pointer dereference and QEMU process crash) via vectors involving a remote NDIS control message packet.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- 83274vdb-entry
- [qemu-devel] 20160211 [Qemu-devel] [PATCH] usb: check USB configuration descriptor objectmailing-list
- [oss-security] 20160216 CVE request Qemu: usb: null pointer dereference in remote NDIS control message handlingmailing-list
- GLSA-201604-01vendor-advisory
- USN-2974-1vendor-advisory
- http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=80eecda8e5d09c442c24307f340840a5b70ea3b9
- https://bugzilla.redhat.com/show_bug.cgi?id=1302299
- [debian-lts-announce] 20181130 [SECURITY] [DLA 1599-1] qemu security updatemailing-list
- [qemu-stable] 20160329 [Qemu-stable] [ANNOUNCE] QEMU 2.5.1 Stable releasedmailing-list
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