CVE-2016-9911
published 2016-12-23CVE-2016-9911: Quick Emulator (Qemu) built with the USB EHCI Emulation support is vulnerable to a memory leakage issue. It could occur while processing packet data in…
PriorityP423medium6.5CVSS 3.1
AVLACLPRLUINSCCNINAH
EPSS
0.37%
29.3th percentile
Quick Emulator (Qemu) built with the USB EHCI Emulation support is vulnerable to a memory leakage issue. It could occur while processing packet data in 'ehci_init_transfer'. 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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GHSA
GHSA-hq78-7w28-92xm: Quick Emulator (Qemu) built with the USB EHCI Emulation support is vulnerable to a memory leakage issue
ghsa_unreviewed·2022-05-13
CVE-2016-9911 [MEDIUM] CWE-772 GHSA-hq78-7w28-92xm: Quick Emulator (Qemu) built with the USB EHCI Emulation support is vulnerable to a memory leakage issue
Quick Emulator (Qemu) built with the USB EHCI Emulation support is vulnerable to a memory leakage issue. It could occur while processing packet data in 'ehci_init_transfer'. 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-2016-9911: Quick Emulator (Qemu) built with the USB EHCI Emulation support is vulnerable to a memory leakage issue
osv·2016-12-23·CVSS 6.5
CVE-2016-9911 [MEDIUM] CVE-2016-9911: Quick Emulator (Qemu) built with the USB EHCI Emulation support is vulnerable to a memory leakage issue
Quick Emulator (Qemu) built with the USB EHCI Emulation support is vulnerable to a memory leakage issue. It could occur while processing packet data in 'ehci_init_transfer'. A guest user/process could use this issue to leak host memory, resulting in DoS for a host.
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: ehci: memory leakage in ehci_init_transfer
vendor_redhat·2016-11-08·CVSS 6.5
CVE-2016-9911 [MEDIUM] CWE-244 Qemu: usb: ehci: memory leakage in ehci_init_transfer
Qemu: usb: ehci: memory leakage in ehci_init_transfer
Quick Emulator (Qemu) built with the USB EHCI Emulation support is vulnerable to a memory leakage issue. It could occur while processing packet data in 'ehci_init_transfer'. 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-2016-9911: qemu - Quick Emulator (Qemu) built with the USB EHCI Emulation support is vulnerable to...
vendor_debian·2016·CVSS 6.5
CVE-2016-9911 [MEDIUM] CVE-2016-9911: qemu - Quick Emulator (Qemu) built with the USB EHCI Emulation support is vulnerable to...
Quick Emulator (Qemu) built with the USB EHCI Emulation support is vulnerable to a memory leakage issue. It could occur while processing packet data in 'ehci_init_transfer'. 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)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2016-9911 Qemu: usb: ehci: memory leakage in ehci_init_transfer
bugzilla·2016-12-07·CVSS 6.5
CVE-2016-9911 [MEDIUM] CVE-2016-9911 Qemu: usb: ehci: memory leakage in ehci_init_transfer
CVE-2016-9911 Qemu: usb: ehci: memory leakage in ehci_init_transfer
Quick Emulator(Qemu) built with the USB EHCI Emulation support is vulnerable
to a memory leakage issue. It could occur while processing packet data in
'ehci_init_transfer'.
A guest user/process could use this issue to leak host memory, resulting in
DoS for a host.
Upstream patch:
-> http://git.qemu.org/?p=qemu.git;a=commitdiff;h=791f97758e223de3290592d
Reference:
-> http://www.openwall.com/lists/oss-security/2016/12/06/10
Discussion:
Created qemu tracking bugs for this issue:
Affects: fedora-all [bug 1402273]
---
This issue has been addressed in the following products:
Red Hat OpenStack Platform 10.0 (Newton)
Red Hat OpenStack Platform 11.0 (Ocata)
Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7
Bugzilla
CVE-2016-9911 Qemu: usb: ehci: memory leakage in ehci_init_transfer [fedora-all]
bugzilla·2016-12-07·CVSS 6.5
CVE-2016-9911 [MEDIUM] CVE-2016-9911 Qemu: usb: ehci: memory leakage in ehci_init_transfer [fedora-all]
CVE-2016-9911 Qemu: usb: ehci: memory leakage in ehci_init_transfer [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 supported versions
Bugzilla
CVE-2014-9912 php: stack buffer overflow in locale_get_display_name
bugzilla·2016-11-29·CVSS 9.8
CVE-2014-9912 [CRITICAL] CVE-2014-9912 php: stack buffer overflow in locale_get_display_name
CVE-2014-9912 php: stack buffer overflow in locale_get_display_name
A string of more than 255 characters passed to locale_get_display_name (in the php-intl package) will cause a stack buffer overflow in the ICU library.
Upstream issue:
https://bugs.php.net/bug.php?id=67397
Upstream patch:
https://bugs.php.net/patch-display.php?bug_id=67397&patch=bug67397-patch&revision=latest
CVE assignment:
https://seclists.org/oss-sec/2016-q4/525
Note that this patch is actually a workaround for CVE-2014-9911 in icu.
Bugzilla
CVE-2014-9911 icu: stack-based buffer overflow in uloc_getDisplayName
bugzilla·2016-10-11·CVSS 9.8
CVE-2014-9911 [CRITICAL] CVE-2014-9911 icu: stack-based buffer overflow in uloc_getDisplayName
CVE-2014-9911 icu: stack-based buffer overflow in uloc_getDisplayName
A locale string of more than 255 characters passed to uloc_getDisplayName() could overflow a buffer on the stack, leading a crash or, potentially, code execution.
Upstream patch:
http://bugs.icu-project.org/trac/changeset/35699
Upstream issue (private as at 2016-10-11):
http://bugs.icu-project.org/trac/ticket/10891
Discussion:
PHP bug (already fixed in bug 1065838):
https://bugs.php.net/bug.php?id=67397
Related ICU bug:
http://bugs.icu-project.org/trac/ticket/11936
---
Created mingw-icu tracking bugs for this issue:
Affects: fedora-all [bug 1397625]
Affects: epel-7 [bug 1397626]
---
The affected function has only one buffer on the stack, and it is overflowed at the end by copying a null-terminated string w
http://www.openwall.com/lists/oss-security/2016/12/08/5http://www.securityfocus.com/bid/94762https://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/2016/12/08/5http://www.securityfocus.com/bid/94762https://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