CVE-2016-9907
published 2016-12-23CVE-2016-9907: Quick Emulator (Qemu) built with the USB redirector usb-guest support is vulnerable to a memory leakage flaw. It could occur while destroying the USB…
PriorityP422medium6.5CVSS 3.1
AVLACLPRLUINSCCNINAH
EPSS
0.41%
33.8th percentile
Quick Emulator (Qemu) built with the USB redirector usb-guest support is vulnerable to a memory leakage flaw. It could occur while destroying the USB redirector in 'usbredir_handle_destroy'. A guest user/process could use this issue to leak host memory, resulting in DoS for a host.
Affected
16 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| debian | qemu | < qemu 1:2.8+dfsg-1 (bookworm) | qemu 1:2.8+dfsg-1 (bookworm) |
| qemu | qemu | <= 2.7.1 | — |
| qemu | qemu | >= 0 < 1:2.8+dfsg-1 | 1:2.8+dfsg-1 |
| qemu | qemu | >= 0 < 1:2.8+dfsg-1 | 1:2.8+dfsg-1 |
| qemu | qemu | >= 0 < 1:2.8+dfsg-1 | 1:2.8+dfsg-1 |
| qemu | qemu | >= 0 < 1:2.8+dfsg-1 | 1:2.8+dfsg-1 |
| qemu | qemu | >= 0 < 2.0.0+dfsg-2ubuntu1.33 | 2.0.0+dfsg-2ubuntu1.33 |
| qemu | qemu | >= 0 < 1:2.5+dfsg-5ubuntu10.11 | 1:2.5+dfsg-5ubuntu10.11 |
| redhat | openstack | — | — |
| redhat | openstack | — | — |
| redhat | openstack | — | — |
| redhat | openstack | — | — |
| redhat | openstack | — | — |
| redhat | openstack | — | — |
| redhat | virtualization | — | — |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
nvdv2.04.9MEDIUMAV:L/AC:L/Au:N/C:N/I:N/A:C
osv6.5MEDIUM
vendor_debian6.5MEDIUM
vendor_redhat6.5MEDIUM
vendor_ubuntu5.5MEDIUM
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Ubuntu
QEMU vulnerabilities
vendor_ubuntu·2017-04-20·CVSS 5.5
CVE-2016-10028 [MEDIUM] QEMU vulnerabilities
Title: QEMU vulnerabilities
Summary: Several security issues were fixed in QEMU.
Zhenhao Hong discovered that QEMU incorrectly handled the Virtio GPU
device. An attacker inside the guest could use this issue to cause QEMU to
crash, resulting in a denial of service. This issue only affected Ubuntu
16.04 LTS and Ubuntu 16.10. (CVE-2016-10028, CVE-2016-10029)
Li Qiang discovered that QEMU incorrectly handled the 6300esb watchdog. A
privileged attacker inside the guest could use this issue to cause QEMU to
crash, resulting in a denial of service. (CVE-2016-10155)
Li Qiang discovered that QEMU incorrectly handled the i.MX Fast Ethernet
Controller. A privileged attacker inside the guest could use this issue to
cause QEMU to crash, resulting in a denial of service. This issue only
affected Ub
Red Hat
Qemu: usb: redirector: memory leakage when destroying redirector
vendor_redhat·2016-11-07·CVSS 6.5
CVE-2016-9907 [MEDIUM] CWE-244 Qemu: usb: redirector: memory leakage when destroying redirector
Qemu: usb: redirector: memory leakage when destroying redirector
Quick Emulator (Qemu) built with the USB redirector usb-guest support is vulnerable to a memory leakage flaw. It could occur while destroying the USB redirector in 'usbredir_handle_destroy'. A guest user/process could use this issue to leak host memory, resulting in DoS for a host.
Package: kvm (Red Hat Enterprise Linux 5) - Not affected
Package: xen (Red Hat Enterprise Linux 5) - Not affected
Package: qemu-kvm (Red Hat Enterprise Linux 6) - Not affected
Package: qemu-kvm (Red Hat Enterprise Linux 7) - Will not fix
Package: qemu-kvm-rhev (Red Hat Enterprise Linux OpenStack Platform 5 (Icehouse)) - Will not fix
Debian
CVE-2016-9907: qemu - Quick Emulator (Qemu) built with the USB redirector usb-guest support is vulnera...
vendor_debian·2016·CVSS 6.5
CVE-2016-9907 [MEDIUM] CVE-2016-9907: qemu - Quick Emulator (Qemu) built with the USB redirector usb-guest support is vulnera...
Quick Emulator (Qemu) built with the USB redirector usb-guest support is vulnerable to a memory leakage flaw. It could occur while destroying the USB redirector in 'usbredir_handle_destroy'. A guest user/process could use this issue to leak host memory, resulting in DoS for a host.
Scope: local
bookworm: resolved (fixed in 1:2.8+dfsg-1)
bullseye: resolved (fixed in 1:2.8+dfsg-1)
forky: resolved (fixed in 1:2.8+dfsg-1)
sid: resolved (fixed in 1:2.8+dfsg-1)
trixie: resolved (fixed in 1:2.8+dfsg-1)
GHSA
GHSA-j9gg-mhrv-x578: Quick Emulator (Qemu) built with the USB redirector usb-guest support is vulnerable to a memory leakage flaw
ghsa_unreviewed·2022-05-13
CVE-2016-9907 [MEDIUM] CWE-772 GHSA-j9gg-mhrv-x578: Quick Emulator (Qemu) built with the USB redirector usb-guest support is vulnerable to a memory leakage flaw
Quick Emulator (Qemu) built with the USB redirector usb-guest support is vulnerable to a memory leakage flaw. It could occur while destroying the USB redirector in 'usbredir_handle_destroy'. A guest user/process could use this issue to leak host memory, resulting in DoS for a host.
OSV
qemu vulnerabilities
osv·2017-04-20·CVSS 5.5
CVE-2016-10028 [MEDIUM] qemu vulnerabilities
qemu vulnerabilities
Zhenhao Hong discovered that QEMU incorrectly handled the Virtio GPU
device. An attacker inside the guest could use this issue to cause QEMU to
crash, resulting in a denial of service. This issue only affected Ubuntu
16.04 LTS and Ubuntu 16.10. (CVE-2016-10028, CVE-2016-10029)
Li Qiang discovered that QEMU incorrectly handled the 6300esb watchdog. A
privileged attacker inside the guest could use this issue to cause QEMU to
crash, resulting in a denial of service. (CVE-2016-10155)
Li Qiang discovered that QEMU incorrectly handled the i.MX Fast Ethernet
Controller. A privileged attacker inside the guest could use this issue to
cause QEMU to crash, resulting in a denial of service. This issue only
affected Ubuntu 16.04 LTS and Ubuntu 16.10. (CVE-2016-7907)
It was disc
OSV
CVE-2016-9907: Quick Emulator (Qemu) built with the USB redirector usb-guest support is vulnerable to a memory leakage flaw
osv·2016-12-23·CVSS 6.5
CVE-2016-9907 [MEDIUM] CVE-2016-9907: Quick Emulator (Qemu) built with the USB redirector usb-guest support is vulnerable to a memory leakage flaw
Quick Emulator (Qemu) built with the USB redirector usb-guest support is vulnerable to a memory leakage flaw. It could occur while destroying the USB redirector in 'usbredir_handle_destroy'. A guest user/process could use this issue to leak host memory, resulting in DoS for a host.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2016-9907 Qemu: usb: redirector: memory leakage when destroying redirector [fedora-all]
bugzilla·2016-12-07·CVSS 6.5
CVE-2016-9907 [MEDIUM] CVE-2016-9907 Qemu: usb: redirector: memory leakage when destroying redirector [fedora-all]
CVE-2016-9907 Qemu: usb: redirector: memory leakage when destroying redirector [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of Fedora.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple supporte
Bugzilla
CVE-2016-9907 Qemu: usb: redirector: memory leakage when destroying redirector
bugzilla·2016-12-07·CVSS 6.5
CVE-2016-9907 [MEDIUM] CVE-2016-9907 Qemu: usb: redirector: memory leakage when destroying redirector
CVE-2016-9907 Qemu: usb: redirector: memory leakage when destroying redirector
Quick Emulator(Qemu) built with the USB redirector usb-guest support is
vulnerable to a memory leakage flaw. It could occur while destroying the USB
redirector in 'usbredir_handle_destroy'.
A guest user/process could use this issue to leak host memory, resulting in
DoS for a host.
Upstream patch:
-> https://lists.gnu.org/archive/html/qemu-devel/2016-11/msg01379.html
Reference:
-> http://www.openwall.com/lists/oss-security/2016/12/06/3
Discussion:
Created qemu tracking bugs for this issue:
Affects: fedora-all [bug 1402266]
---
commit 07b026fd82d6cf11baf7d7c603c4f5f6070b35bf
Author: Li Qiang
Date: Mon Nov 7 21:57:46 2016 -0800
usbredir: free vm_change_state_handler in usbredir destroy dispatch
---
This
Bugzilla
CVE-2014-9907 ImageMagick: DOS due to corrupted DDS files
bugzilla·2016-09-23·CVSS 6.5
CVE-2014-9907 [MEDIUM] CVE-2014-9907 ImageMagick: DOS due to corrupted DDS files
CVE-2014-9907 ImageMagick: DOS due to corrupted DDS files
Bug report(s):
https://bugs.debian.org/832942
Upstream patch(es):
https://github.com/ImageMagick/ImageMagick/commit/21eae25a8db5fdcd112dbcfcd9e5c37e32d32e2f
https://github.com/ImageMagick/ImageMagick/commit/d7325bac173492b358417a0ad49fabad44447d52
https://github.com/ImageMagick/ImageMagick/commit/504ada82b6fa38a30c846c1c29116af7290decb2
CVE assignment:
http://seclists.org/oss-sec/2016/q3/590
Discussion:
Created ImageMagick tracking bugs for this issue:
Affects: fedora-all [bug 1378790]
http://www.openwall.com/lists/oss-security/2016/12/08/3http://www.securityfocus.com/bid/94759https://access.redhat.com/errata/RHSA-2017:2392https://access.redhat.com/errata/RHSA-2017:2408https://lists.debian.org/debian-lts-announce/2018/09/msg00007.htmlhttps://security.gentoo.org/glsa/201701-49http://www.openwall.com/lists/oss-security/2016/12/08/3http://www.securityfocus.com/bid/94759https://access.redhat.com/errata/RHSA-2017:2392https://access.redhat.com/errata/RHSA-2017:2408https://lists.debian.org/debian-lts-announce/2018/09/msg00007.htmlhttps://security.gentoo.org/glsa/201701-49
2016-12-23
Published