[SECURITY] [DLA 1772-1] libvirt security update

2019-04-3008:41:41

lists.debian.org

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

AI Score

6.3

Confidence

High

EPSS

0.004

Percentile

73.5%

JSON

Package : libvirt
Version : 1.2.9-9+deb8u6
CVE ID : CVE-2016-10746

libvirt-domain.c in libvirt supports virDomainGetTime API calls by guest agents
with an RO connection, even though an RW connection was supposed to be
required. This could lead to could lead to potentially disclosing unintended
information or denial of service by causing libvirt to block.

For Debian 8 "Jessie", this problem has been fixed in version
1.2.9-9+deb8u6.

We recommend that you upgrade your libvirt 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

OSVersionArchitecturePackageVersionFilename
Debian8i386libvirt-dev< 1.2.9-9+deb8u6libvirt-dev_1.2.9-9+deb8u6_i386.deb
Debian8armhflibvirt-daemon-system< 1.2.9-9+deb8u6libvirt-daemon-system_1.2.9-9+deb8u6_armhf.deb
Debian8i386libvirt-daemon-system< 1.2.9-9+deb8u6libvirt-daemon-system_1.2.9-9+deb8u6_i386.deb
Debian8armellibvirt0-dbg< 1.2.9-9+deb8u6libvirt0-dbg_1.2.9-9+deb8u6_armel.deb
Debian8armellibvirt-clients< 1.2.9-9+deb8u6libvirt-clients_1.2.9-9+deb8u6_armel.deb
Debian8amd64libvirt0< 1.2.9-9+deb8u6libvirt0_1.2.9-9+deb8u6_amd64.deb
Debian8amd64libvirt-daemon-system< 1.2.9-9+deb8u6libvirt-daemon-system_1.2.9-9+deb8u6_amd64.deb
Debian8armellibvirt-daemon-system< 1.2.9-9+deb8u6libvirt-daemon-system_1.2.9-9+deb8u6_armel.deb
Debian8alllibvirt-doc< 1.2.9-9+deb8u6libvirt-doc_1.2.9-9+deb8u6_all.deb
Debian8i386libvirt-daemon< 1.2.9-9+deb8u6libvirt-daemon_1.2.9-9+deb8u6_i386.deb

OS	Version	Architecture	Package	Version	Filename
Debian	8	i386	libvirt-dev	< 1.2.9-9+deb8u6	libvirt-dev_1.2.9-9+deb8u6_i386.deb
Debian	8	armhf	libvirt-daemon-system	< 1.2.9-9+deb8u6	libvirt-daemon-system_1.2.9-9+deb8u6_armhf.deb
Debian	8	i386	libvirt-daemon-system	< 1.2.9-9+deb8u6	libvirt-daemon-system_1.2.9-9+deb8u6_i386.deb
Debian	8	armel	libvirt0-dbg	< 1.2.9-9+deb8u6	libvirt0-dbg_1.2.9-9+deb8u6_armel.deb
Debian	8	armel	libvirt-clients	< 1.2.9-9+deb8u6	libvirt-clients_1.2.9-9+deb8u6_armel.deb
Debian	8	amd64	libvirt0	< 1.2.9-9+deb8u6	libvirt0_1.2.9-9+deb8u6_amd64.deb
Debian	8	amd64	libvirt-daemon-system	< 1.2.9-9+deb8u6	libvirt-daemon-system_1.2.9-9+deb8u6_amd64.deb
Debian	8	armel	libvirt-daemon-system	< 1.2.9-9+deb8u6	libvirt-daemon-system_1.2.9-9+deb8u6_armel.deb
Debian	8	all	libvirt-doc	< 1.2.9-9+deb8u6	libvirt-doc_1.2.9-9+deb8u6_all.deb
Debian	8	i386	libvirt-daemon	< 1.2.9-9+deb8u6	libvirt-daemon_1.2.9-9+deb8u6_i386.deb