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OVAL Definitions
>
OVAL Definition Details
Id
oval:ru.altx-soft.nix:def:14516
[Eng]
Version
4
Class
patch
ALTXid
143014
Language
Russian
Severity
Critical
Title
Обновление USN-2974-1 -- уязвимости QEMU
Description
Multiple vulnerabilities in Qemu.
Family
unix
Platform
Linux Mint 17
Linux Mint 18
Ubuntu 12.04
Ubuntu 14.04
Ubuntu 15.10
Ubuntu 16.04
Product
qemu
qemu-kvm
Reference
VENDOR: USN-2974-1
VENDOR: USN-2974-1
Id:
USN-2974-1
Reference:
http://www.ubuntu.com/usn/usn-2974-1/
CVE: CVE-2016-2391
CVE: CVE-2016-2391
Id:
CVE-2016-2391
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2391
Comment
: 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.
CVSSv2 Score:
2.1
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:P
CVSSv3 Score:
5
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
REQUIRED
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H
CWE:
476 (NULL Pointer Dereference)
References:
USN-2974-1 (UBUNTU)
https://bugzilla.redhat.com/show_bug.cgi?id=1304794 (CONFIRM)
[qemu-devel] 20160216 [Qemu-devel] [PATCH] usb: ohci avoid multiple eof timers (MLIST)
[oss-security] 20160216 CVE request Qemu: usb: multiple eof_timers in ohci leads to null pointer dereference (MLIST)
83263 (BID)
[debian-lts-announce] 20181130 [SECURITY] [DLA 1599-1] qemu security update (MLIST)
http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=fa1298c2d623522eda7b4f1f721fcb935abb7360 (MISC)
CVE: CVE-2016-2392
CVE: CVE-2016-2392
Id:
CVE-2016-2392
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2392
Comment
: 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.
CVSSv2 Score:
2.1
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:P
CVSSv3 Score:
6.5
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
CHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
CWE:
CWE-Other ()
References:
https://bugzilla.redhat.com/show_bug.cgi?id=1302299 (CONFIRM)
[qemu-devel] 20160211 [Qemu-devel] [PATCH] usb: check USB configuration descriptor object (MLIST)
USN-2974-1 (UBUNTU)
[oss-security] 20160216 CVE request Qemu: usb: null pointer dereference in remote NDIS control message handling (MLIST)
[qemu-stable] 20160329 [Qemu-stable] [ANNOUNCE] QEMU 2.5.1 Stable released (MLIST)
83274 (BID)
GLSA-201604-01 (GENTOO)
[debian-lts-announce] 20181130 [SECURITY] [DLA 1599-1] qemu security update (MLIST)
http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=80eecda8e5d09c442c24307f340840a5b70ea3b9 (MISC)
CVE: CVE-2016-2538
CVE: CVE-2016-2538
Id:
CVE-2016-2538
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2538
Comment
: Multiple integer overflows in the USB Net device emulator (hw/usb/dev-network.c) in QEMU before 2.5.1 allow local guest OS administrators to cause a denial of service (QEMU process crash) or obtain sensitive host memory information via a remote NDIS control message packet that is mishandled in the (1) rndis_query_response, (2) rndis_set_response, or (3) usb_net_handle_dataout function.
CVSSv2 Score:
3.6
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:P/I:N/A:P
CVSSv3 Score:
7.1
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
CWE:
189 (Numeric Errors)
References:
[oss-security] 20160222 CVE request Qemu: usb: integer overflow in remote NDIS control message handling (MLIST)
USN-2974-1 (UBUNTU)
[qemu-devel] 20160216 [Qemu-devel] [PATCH 2/2] usb: check RNDIS buffer offsets & length (MLIST)
https://bugzilla.redhat.com/show_bug.cgi?id=1303120 (CONFIRM)
[qemu-stable] 20160329 [Qemu-stable] [ANNOUNCE] QEMU 2.5.1 Stable released (MLIST)
83336 (BID)
GLSA-201604-01 (GENTOO)
[debian-lts-announce] 20181130 [SECURITY] [DLA 1599-1] qemu security update (MLIST)
http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=fe3c546c5ff2a6210f9a4d8561cc64051ca8603e (MISC)
CVE: CVE-2016-2841
CVE: CVE-2016-2841
Id:
CVE-2016-2841
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2841
Comment
: The ne2000_receive function in the NE2000 NIC emulation support (hw/net/ne2000.c) in QEMU before 2.5.1 allows local guest OS administrators to cause a denial of service (infinite loop and QEMU process crash) via crafted values for the PSTART and PSTOP registers, involving ring buffer control.
CVSSv2 Score:
2.1
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:P
CVSSv3 Score:
6
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
HIGH
User interaction:
NONE
Scope:
CHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
CWE:
20 (Improper Input Validation)
References:
USN-2974-1 (UBUNTU)
[oss-security] 20160302 CVE request Qemu: net: ne2000: infinite loop in ne2000_receive (MLIST)
[qemu-devel] 20160226 Re: [PATCH v2] net: ne2000: check ring buffer control registers (MLIST)
[qemu-stable] 20160329 [Qemu-stable] [ANNOUNCE] QEMU 2.5.1 Stable released (MLIST)
https://bugzilla.redhat.com/show_bug.cgi?id=1303106 (CONFIRM)
84028 (BID)
GLSA-201609-01 (GENTOO)
[debian-lts-announce] 20181130 [SECURITY] [DLA 1599-1] qemu security update (MLIST)
http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=415ab35a441eca767d033a2702223e785b9d5190 (MISC)
CVE: CVE-2016-2857
CVE: CVE-2016-2857
Id:
CVE-2016-2857
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2857
Comment
: The net_checksum_calculate function in net/checksum.c in QEMU allows local guest OS users to cause a denial of service (out-of-bounds heap read and crash) via the payload length in a crafted packet.
CVSSv2 Score:
3.6
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:P/I:N/A:P
CVSSv3 Score:
8.4
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
CHANGED
Confidentiality impact:
HIGH
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:H
CWE:
119 (Improper Restriction of Operations within the Bounds of a Memory Buffer)
References:
[oss-security] 20160303 CVE request Qemu: net: out of bounds read in net_checksum_calculate (MLIST)
[oss-security] 20160306 Re: CVE request Qemu: net: out of bounds read in net_checksum_calculate (MLIST)
USN-2974-1 (UBUNTU)
84130 (BID)
RHSA-2017:0350 (REDHAT)
RHSA-2017:0344 (REDHAT)
RHSA-2017:0334 (REDHAT)
RHSA-2017:0309 (REDHAT)
RHSA-2017:0083 (REDHAT)
RHSA-2016:2706 (REDHAT)
RHSA-2016:2705 (REDHAT)
RHSA-2016:2704 (REDHAT)
RHSA-2016:2671 (REDHAT)
RHSA-2016:2670 (REDHAT)
[debian-lts-announce] 20181130 [SECURITY] [DLA 1599-1] qemu security update (MLIST)
http://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=362786f14a753d8a5256ef97d7c10ed576d6572b (MISC)
CVE: CVE-2016-2858
CVE: CVE-2016-2858
Id:
CVE-2016-2858
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2858
Comment
: QEMU, when built with the Pseudo Random Number Generator (PRNG) back-end support, allows local guest OS users to cause a denial of service (process crash) via an entropy request, which triggers arbitrary stack based allocation and memory corruption.
CVSSv2 Score:
1.9
Access vector:
LOCAL
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:L/AC:M/Au:N/C:N/I:N/A:P
CVSSv3 Score:
6.5
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
CHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
CWE:
331 (Insufficient Entropy)
References:
[oss-security] 20160306 Re: CVE request Qemu: rng-random: arbitrary stack based allocation leading to corruption (MLIST)
https://bugzilla.redhat.com/show_bug.cgi?id=1314676 (CONFIRM)
[oss-security] 20160304 CVE request Qemu: rng-random: arbitrary stack based allocation leading to corruption (MLIST)
USN-2974-1 (UBUNTU)
84134 (BID)
GLSA-201604-01 (GENTOO)
[debian-lts-announce] 20181130 [SECURITY] [DLA 1599-1] qemu security update (MLIST)
http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=60253ed1e6ec6d8e5ef2efe7bf755f475dce9956 (MISC)
CVE: CVE-2016-3710
CVE: CVE-2016-3710
Id:
CVE-2016-3710
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-3710
Comment
: The VGA module in QEMU improperly performs bounds checking on banked access to video memory, which allows local guest OS administrators to execute arbitrary code on the host by changing access modes after setting the bank register, aka the "Dark Portal" issue.
CVSSv2 Score:
7.2
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
COMPLETE
Integrity impact:
COMPLETE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:C/I:C/A:C
CVSSv3 Score:
8.8
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
CHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CWE:
119 (Improper Restriction of Operations within the Bounds of a Memory Buffer)
References:
[oss-security] 20160509 CVE-2016-3710 Qemu: vga: out-of-bounds r/w access issue (MLIST)
[Qemu-devel] 20160509 [PULL 1/5] vga: fix banked access bounds checking (CVE-2016-3710) (MLIST)
http://xenbits.xen.org/xsa/advisory-179.html (CONFIRM)
1035794 (SECTRACK)
DSA-3573 (DEBIAN)
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05164862 (CONFIRM)
USN-2974-1 (UBUNTU)
RHSA-2016:1019 (REDHAT)
RHSA-2016:1224 (REDHAT)
RHSA-2016:1002 (REDHAT)
RHSA-2016:1001 (REDHAT)
RHSA-2016:0725 (REDHAT)
RHSA-2016:0999 (REDHAT)
RHSA-2016:1000 (REDHAT)
RHSA-2016:0724 (REDHAT)
RHSA-2016:0997 (REDHAT)
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2016-3090545.html (CONFIRM)
90316 (BID)
http://support.citrix.com/article/CTX212736 (CONFIRM)
RHSA-2016:1943 (REDHAT)
CVE: CVE-2016-3712
CVE: CVE-2016-3712
Id:
CVE-2016-3712
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-3712
Comment
: Integer overflow in the VGA module in QEMU allows local guest OS users to cause a denial of service (out-of-bounds read and QEMU process crash) by editing VGA registers in VBE mode.
CVSSv2 Score:
2.1
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:P
CVSSv3 Score:
5.5
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE:
190 (Integer Overflow or Wraparound)
References:
http://xenbits.xen.org/xsa/advisory-179.html (CONFIRM)
[Qemu-devel] 20160509 [PULL 5/5] vga: make sure vga register setup for vbe stays intact (CVE-2016-3712). (MLIST)
1035794 (SECTRACK)
DSA-3573 (DEBIAN)
[oss-security] 20160509 CVE-2016-3712 Qemu: vga: out-of-bounds read and integer overflow issues (MLIST)
USN-2974-1 (UBUNTU)
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html (CONFIRM)
90314 (BID)
http://support.citrix.com/article/CTX212736 (CONFIRM)
RHSA-2017:0621 (REDHAT)
RHSA-2016:2585 (REDHAT)
CVE: CVE-2016-4001
CVE: CVE-2016-4001
Id:
CVE-2016-4001
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4001
Comment
: Buffer overflow in the stellaris_enet_receive function in hw/net/stellaris_enet.c in QEMU, when the Stellaris ethernet controller is configured to accept large packets, allows remote attackers to cause a denial of service (QEMU crash) via a large packet.
CVSSv2 Score:
4.3
Access vector:
NETWORK
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSSv3 Score:
8.6
Attack vector:
NETWORK
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
CHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
CWE:
120 (Buffer Copy without Checking Size of Input ('Classic Buffer Overflow'))
References:
[qemu-devel] 20160408 [PATCH v3] net: stellaris_enet: check packet length against receive buffer (MLIST)
FEDORA-2016-35d7b09908 (FEDORA)
[oss-security] 20160412 Re: CVE request: Qemu: net: buffer overflow in stellaris_enet emulator (MLIST)
[oss-security] 20160411 CVE request: Qemu: net: buffer overflow in stellaris_enet emulator (MLIST)
FEDORA-2016-48e72b7bc5 (FEDORA)
FEDORA-2016-75063477ca (FEDORA)
USN-2974-1 (UBUNTU)
85976 (BID)
GLSA-201609-01 (GENTOO)
[debian-lts-announce] 20181130 [SECURITY] [DLA 1599-1] qemu security update (MLIST)
http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=3a15cc0e1ee7168db0782133d2607a6bfa422d66 (MISC)
CVE: CVE-2016-4002
CVE: CVE-2016-4002
Id:
CVE-2016-4002
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4002
Comment
: Buffer overflow in the mipsnet_receive function in hw/net/mipsnet.c in QEMU, when the guest NIC is configured to accept large packets, allows remote attackers to cause a denial of service (memory corruption and QEMU crash) or possibly execute arbitrary code via a packet larger than 1514 bytes.
CVSSv2 Score:
6.8
Access vector:
NETWORK
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
PARTIAL
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSSv3 Score:
9.8
Attack vector:
NETWORK
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE:
120 (Buffer Copy without Checking Size of Input ('Classic Buffer Overflow'))
References:
https://bugzilla.redhat.com/show_bug.cgi?id=1326082 (CONFIRM)
[oss-security] 20160412 CVE Request: Qemu: net: buffer overflow in MIPSnet emulator (MLIST)
[Qemu-devel] 20160407 [PATCH] net: mipsnet: check packet length against buffer (MLIST)
[oss-security] 20160412 Re: CVE Request: Qemu: net: buffer overflow in MIPSnet emulator (MLIST)
FEDORA-2016-35d7b09908 (FEDORA)
FEDORA-2016-48e72b7bc5 (FEDORA)
FEDORA-2016-75063477ca (FEDORA)
USN-2974-1 (UBUNTU)
85992 (BID)
GLSA-201609-01 (GENTOO)
[debian-lts-announce] 20181130 [SECURITY] [DLA 1599-1] qemu security update (MLIST)
CVE: CVE-2016-4020
CVE: CVE-2016-4020
Id:
CVE-2016-4020
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4020
Comment
: The patch_instruction function in hw/i386/kvmvapic.c in QEMU does not initialize the imm32 variable, which allows local guest OS administrators to obtain sensitive information from host stack memory by accessing the Task Priority Register (TPR).
CVSSv2 Score:
2.1
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
NONE
Availability impact:
NONE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:P/I:N/A:N
CVSSv3 Score:
6.5
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
CHANGED
Confidentiality impact:
HIGH
Integrity impact:
NONE
Availability impact:
NONE
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
References:
[qemu-devel] 20160407 Re: [Qemu-devel] [PATCH] i386: kvmvapic: initialise imm32 variable (MLIST)
https://bugzilla.redhat.com/show_bug.cgi?id=1313686 (CONFIRM)
[qemu-devel] 20160407 [Qemu-devel] [PATCH] i386: kvmvapic: initialise imm32 variable (MLIST)
USN-2974-1 (UBUNTU)
86067 (BID)
GLSA-201609-01 (GENTOO)
RHSA-2017:2408 (REDHAT)
RHSA-2017:2392 (REDHAT)
RHSA-2017:1856 (REDHAT)
[debian-lts-announce] 20181130 [SECURITY] [DLA 1599-1] qemu security update (MLIST)
http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=691a02e2ce0c413236a78dee6f2651c937b09fb0 (MISC)
CVE: CVE-2016-4037
CVE: CVE-2016-4037
Id:
CVE-2016-4037
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4037
Comment
: The ehci_advance_state function in hw/usb/hcd-ehci.c in QEMU allows local guest OS administrators to cause a denial of service (infinite loop and CPU consumption) via a circular split isochronous transfer descriptor (siTD) list, a related issue to CVE-2015-8558.
CVSSv2 Score:
4.9
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:C
CVSSv3 Score:
6
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
HIGH
User interaction:
NONE
Scope:
CHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
CWE:
400 (Uncontrolled Resource Consumption ('Resource Exhaustion'))
References:
[oss-security] 20160418 Re: Qemu: usb: Infinite loop vulnerability in usb_ehci using siTD process (MLIST)
[qemu-devel] 20160418 [PATCH 1/2] ehci: apply limit to itd/sidt descriptors (MLIST)
FEDORA-2016-35d7b09908 (FEDORA)
[oss-security] 20160418 Qemu: usb: Infinite loop vulnerability in usb_ehci using siTD process (MLIST)
FEDORA-2016-48e72b7bc5 (FEDORA)
[qemu-devel] 20160418 Re: [PATCH 1/2] ehci: apply limit to itd/sidt descriptors (MLIST)
FEDORA-2016-75063477ca (FEDORA)
USN-2974-1 (UBUNTU)
86283 (BID)
[debian-lts-announce] 20181130 [SECURITY] [DLA 1599-1] qemu security update (MLIST)
http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=1ae3f2f178087711f9591350abad133525ba93f2 (MISC)
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