Upstream information

CVE-2016-10124 at MITRE

Description

An issue was discovered in Linux Containers (LXC) before 2016-02-22. When executing a program via lxc-attach, the nonpriv session can escape to the parent session by using the TIOCSTI ioctl to push characters into the terminal's input buffer, allowing an attacker to escape the container.

SUSE information

Overall state of this security issue: Ignore

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 5 4.6
Vector AV:N/AC:L/Au:N/C:N/I:P/A:N AV:L/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network Local
Access Complexity Low Low
Authentication None None
Confidentiality Impact None Partial
Integrity Impact Partial Partial
Availability Impact None Partial
SUSE Bugzilla entry: 1018892 [RESOLVED]

No SUSE Security Announcements cross referenced.


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
SUSE Linux Enterprise SDK 11 SP4 lxc Ignore
SUSE Linux Enterprise Server 11 SP4 lxc Ignore