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ubuntucveUbuntu.comUB:CVE-2016-6351
HistoryJul 27, 2016 - 12:00 a.m.

CVE-2016-6351

2016-07-2700:00:00
ubuntu.com
ubuntu.com
11

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:C/I:C/A:C

6.7 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

0.001 Low

EPSS

Percentile

26.7%

JSON

The esp_do_dma function in hw/scsi/esp.c in QEMU (aka Quick Emulator), when
built with ESP/NCR53C9x controller emulation support, allows local guest OS
administrators to cause a denial of service (out-of-bounds write and QEMU
process crash) or execute arbitrary code on the QEMU host via vectors
involving DMA read into ESP command buffer.

Bugs

Notes

Author Note
mdeslaur qemu-kvm in precise doesn’t build esp.c on Ubuntu
OSVersionArchitecturePackageVersionFilename
ubuntu14.04noarchqemu< 2.0.0+dfsg-2ubuntu1.26UNKNOWN
ubuntu16.04noarchqemu< 1:2.5+dfsg-5ubuntu10.3UNKNOWN

Related

nvd 1
redhatcve 1
prion 1
cvelist 1
cve 1
debiancve 1
nessus 15
fedora 3
openvas 15
debian 3
osv 3
ubuntu 2
ibm 1
suse 7
nvd
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CVE-2016-6351
2016-09-07 18:59:04
redhatcve
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2016-07-27 06:48:19
prion
prion
Command injection
2016-09-07 18:59:00
cvelist
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2016-09-07 18:00:00
cve
cve
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2016-09-07 18:59:04
debiancve
debiancve
CVE-2016-6351
2016-09-07 18:59:04
nessus
nessus
Fedora 24 : xen (2016-01cc766201) (Bunker Buster)
2016-08-08 00:00:00
Fedora 23 : xen (2016-0049aa6e5d) (Bunker Buster)
2016-08-09 00:00:00
Debian DLA-574-1 : qemu-kvm security update
2016-07-12 00:00:00
fedora
fedora
[SECURITY] Fedora 23 Update: xen-4.5.3-9.fc23
2016-08-08 23:59:11
[SECURITY] Fedora 24 Update: xen-4.6.3-4.fc24
2016-08-05 21:00:09
[SECURITY] Fedora 24 Update: qemu-2.6.2-2.fc24
2016-10-18 15:55:39
openvas
openvas
Fedora Update for xen FEDORA-2016-0049aa6e5d
2016-08-09 00:00:00
Fedora Update for xen FEDORA-2016-01cc766201
2016-08-06 00:00:00
Debian: Security Advisory (DLA-573-1)
2023-03-08 00:00:00
debian
debian
[SECURITY] [DLA 574-1] qemu-kvm security update
2016-07-30 10:43:04
[SECURITY] [DLA 573-1] qemu security update
2016-07-30 10:22:30
[SECURITY] [DLA 1599-1] qemu security update
2018-11-30 14:28:32
osv
osv
qemu - security update
2016-07-30 00:00:00
qemu-kvm - security update
2016-07-30 00:00:00
qemu - security update
2018-11-29 00:00:00
ubuntu
ubuntu
QEMU vulnerabilities
2016-08-04 00:00:00
QEMU regression
2016-08-12 00:00:00
ibm
ibm
Security Bulletin: Vulnerabilities in QEMU affect PowerKVM
2018-06-18 01:34:46
suse
suse
Security update for xen (important)
2016-12-07 20:07:43
Security update for xen (important)
2016-11-04 15:11:21
Security update for xen (important)
2016-08-17 18:08:50

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:C/I:C/A:C

6.7 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

0.001 Low

EPSS

Percentile

26.7%

JSON
Related for UB:CVE-2016-6351
nvd1redhatcve1prion1cvelist1cve1debiancve1nessus15fedora3openvas15debian3osv3ubuntu2ibm1suse7