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debianDebianDEBIAN:DLA-1071-1:8836E
HistoryAug 28, 2017 - 8:01 a.m.

[SECURITY] [DLA 1071-1] qemu-kvm security update

2017-08-2808:01:07
lists.debian.org
18

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

2.1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

24.8%

Package : qemu-kvm
Version : 1.1.2+dfsg-6+deb7u23
CVE ID : CVE-2017-6505 CVE-2017-8309 CVE-2017-10664 CVE-2017-11434

Multiple vulnerabilities were discovered in qemu-kvm, a full
virtualization solution for Linux hosts on x86 hardware with x86 guests
based on the Quick Emulator(Qemu).

CVE-2017-6505

Denial of service via infinite loop in the USB OHCI emulation

CVE-2017-8309

Denial of service via VNC audio capture

CVE-2017-10664

Denial of service in qemu-nbd server, qemu-io and qemu-img.

CVE-2017-11434

Denial of service via a crafted DHCP options string

For Debian 7 "Wheezy", these problems have been fixed in version
1.1.2+dfsg-6+deb7u23.

We recommend that you upgrade your qemu-kvm packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
Attachment:
signature.asc
Description: PGP signature

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

2.1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

24.8%

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