[SECURITY] [DSA 3400-1] lxc security update

2015-11-1919:55:59

lists.debian.org

CVSS2

7.2

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

AI Score

8.2

Confidence

High

EPSS

0.001

Percentile

28.1%

JSON

Debian Security Advisory DSA-3400-1 [email protected]
https://www.debian.org/security/ Salvatore Bonaccorso
November 19, 2015 https://www.debian.org/security/faq

Package : lxc
CVE ID : CVE-2015-1335
Debian Bug : 800471

Roman Fiedler discovered a directory traversal flaw in LXC, the Linux
Containers userspace tools. A local attacker with access to a LXC
container could exploit this flaw to run programs inside the container
that are not confined by AppArmor or expose unintended files in the host
to the container.

For the stable distribution (jessie), this problem has been fixed in
version 1:1.0.6-6+deb8u2.

We recommend that you upgrade your lxc packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: [email protected]

OSVersionArchitecturePackageVersionFilename
Debian8powerpclxc-dbg< 1:1.0.6-6+deb8u2lxc-dbg_1:1.0.6-6+deb8u2_powerpc.deb
Debian8mipslxc< 1:1.0.6-6+deb8u2lxc_1:1.0.6-6+deb8u2_mips.deb
Debian8armellxc< 1:1.0.6-6+deb8u2lxc_1:1.0.6-6+deb8u2_armel.deb
Debian8mipslxc-dbg< 1:1.0.6-6+deb8u2lxc-dbg_1:1.0.6-6+deb8u2_mips.deb
Debian8arm64lxc< 1:1.0.6-6+deb8u2lxc_1:1.0.6-6+deb8u2_arm64.deb
Debian8armhflxc-dbg< 1:1.0.6-6+deb8u2lxc-dbg_1:1.0.6-6+deb8u2_armhf.deb
Debian6amd64lxc< 0.7.2-1+deb6u1lxc_0.7.2-1+deb6u1_amd64.deb
Debian8armhflxc< 1:1.0.6-6+deb8u2lxc_1:1.0.6-6+deb8u2_armhf.deb
Debian8arm64lxc-dbg< 1:1.0.6-6+deb8u2lxc-dbg_1:1.0.6-6+deb8u2_arm64.deb
Debian8i386lxc< 1:1.0.6-6+deb8u2lxc_1:1.0.6-6+deb8u2_i386.deb

OS	Version	Architecture	Package	Version	Filename
Debian	8	powerpc	lxc-dbg	< 1:1.0.6-6+deb8u2	lxc-dbg_1:1.0.6-6+deb8u2_powerpc.deb
Debian	8	mips	lxc	< 1:1.0.6-6+deb8u2	lxc_1:1.0.6-6+deb8u2_mips.deb
Debian	8	armel	lxc	< 1:1.0.6-6+deb8u2	lxc_1:1.0.6-6+deb8u2_armel.deb
Debian	8	mips	lxc-dbg	< 1:1.0.6-6+deb8u2	lxc-dbg_1:1.0.6-6+deb8u2_mips.deb
Debian	8	arm64	lxc	< 1:1.0.6-6+deb8u2	lxc_1:1.0.6-6+deb8u2_arm64.deb
Debian	8	armhf	lxc-dbg	< 1:1.0.6-6+deb8u2	lxc-dbg_1:1.0.6-6+deb8u2_armhf.deb
Debian	6	amd64	lxc	< 0.7.2-1+deb6u1	lxc_0.7.2-1+deb6u1_amd64.deb
Debian	8	armhf	lxc	< 1:1.0.6-6+deb8u2	lxc_1:1.0.6-6+deb8u2_armhf.deb
Debian	8	arm64	lxc-dbg	< 1:1.0.6-6+deb8u2	lxc-dbg_1:1.0.6-6+deb8u2_arm64.deb
Debian	8	i386	lxc	< 1:1.0.6-6+deb8u2	lxc_1:1.0.6-6+deb8u2_i386.deb