Vulnerability Name:

CVE-2015-1334 (CCN-105097)

Assigned:2015-07-22
Published:2015-07-22
Updated:2019-05-31
Summary:attach.c in LXC 1.1.2 and earlier uses the proc filesystem in a container, which allows local container users to escape AppArmor or SELinux confinement by mounting a proc filesystem with a crafted (1) AppArmor profile or (2) SELinux label.
CVSS v3 Severity:5.1 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N)
4.5 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N/E:U/RL:U/RC:R)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:4.6 Medium (CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
3.6 Low (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-17
Vulnerability Consequences:Bypass Security
References:Source: MITRE
Type: CNA
CVE-2015-1334

Source: SUSE
Type: UNKNOWN
openSUSE-SU-2019:1481

Source: SUSE
Type: UNKNOWN
openSUSE-SU-2015:1315

Source: SUSE
Type: UNKNOWN
openSUSE-SU-2015:1317

Source: CCN
Type: oss-security Mailing List, Wed, 22 Jul 2015 09:24:41 -0500
Security issues in LXC (CVE-2015-1331 and CVE-2015-1334)

Source: DEBIAN
Type: UNKNOWN
DSA-3317

Source: BID
Type: UNKNOWN
75998

Source: CCN
Type: BID-75998
LXC '/lxc/attach.c' Remote Code Execution Vulnerability

Source: UBUNTU
Type: UNKNOWN
USN-2675-1

Source: XF
Type: UNKNOWN
lxc-cve20151334-sec-bypass(105097)

Source: CONFIRM
Type: UNKNOWN
https://github.com/lxc/lxc/commit/5c3fcae78b63ac9dd56e36075903921bd9461f9e

Source: CCN
Type: LXC Web site
Linux Containers - LXC - Introduction

Source: MISC
Type: UNKNOWN
https://service.ait.ac.at/security/2015/LxcSecurityAnalysis.html

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2015-1334

Vulnerable Configuration:Configuration 1:
  • cpe:/a:linuxcontainers:lxc:*:*:*:*:*:*:*:* (Version <= 1.1.2)

    • Configuration CCN 1:
  • cpe:/a:linuxcontainers:lxc:1.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:linuxcontainers:lxc:0.9.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:20151334
    V
    		CVE-2015-1334
    2022-06-30
    oval:org.opensuse.security:def:112676
    P
    		liblxc-devel-2.0.4-2.1 on GA media (Moderate)
    2022-01-17
    oval:org.opensuse.security:def:106156
    P
    		liblxc-devel-2.0.4-2.1 on GA media (Moderate)
    2021-10-01
    oval:org.cisecurity:def:71
    P
    		DSA-3317-1 -- lxc -- security update
    2016-02-08
    oval:com.ubuntu.precise:def:20151334000
    V
    		CVE-2015-1334 on Ubuntu 12.04 LTS (precise) - medium.
    2015-08-12
    oval:com.ubuntu.trusty:def:20151334000
    V
    		CVE-2015-1334 on Ubuntu 14.04 LTS (trusty) - medium.
    2015-08-12
    oval:com.ubuntu.xenial:def:201513340000000
    V
    		CVE-2015-1334 on Ubuntu 16.04 LTS (xenial) - medium.
    2015-08-12
    oval:com.ubuntu.xenial:def:20151334000
    V
    		CVE-2015-1334 on Ubuntu 16.04 LTS (xenial) - medium.
    2015-08-12
    BACK
    linuxcontainers lxc *
    linuxcontainers lxc 1.0.0
    linuxcontainers lxc 0.9.0