CVE-2015-1335

Description

lxc-start in lxc before 1.0.8 and 1.1.x before 1.1.4 allows local container administrators to escape AppArmor confinement via a symlink attack on a (1) mount target or (2) bind mount source.

Category

7.2
CVSS
Severity: High
CVSS 2.0 •
EPSS 0.11%
Vendor Advisory fedoraproject.org Vendor Advisory debian.org Vendor Advisory ubuntu.com Vendor Advisory fedoraproject.org Vendor Advisory fedoraproject.org Vendor Advisory opensuse.org Vendor Advisory opensuse.org Vendor Advisory linuxcontainers.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://lists.fedoraproject.org/pipermail/package-announce/2015-November/170045.html vendor advisory
https://lists.linuxcontainers.org/pipermail/lxc-devel/2015-September/012434.html mailing list patch vendor advisory
http://www.debian.org/security/2015/dsa-3400 vendor advisory
https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1476662
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
http://www.securityfocus.com/bid/76894 vdb entry
https://github.com/lxc/lxc/commit/592fd47a6245508b79fe6ac819fe6d3b2c1289be
http://www.openwall.com/lists/oss-security/2015/09/29/4 mailing list
http://www.ubuntu.com/usn/USN-2753-1 vendor advisory
http://lists.fedoraproject.org/pipermail/package-announce/2015-November/171358.html vendor advisory
http://lists.fedoraproject.org/pipermail/package-announce/2015-November/171364.html vendor advisory
http://lists.opensuse.org/opensuse-updates/2015-10/msg00023.html vendor advisory
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00073.html vendor advisory

Frequently Asked Questions

What is the severity of CVE-2015-1335?
CVE-2015-1335 has been scored as a high severity vulnerability.
How to fix CVE-2015-1335?
To fix CVE-2015-1335, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2015-1335 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2015-1335 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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