CVE-2015-3627

CVSS V2 High 7.2 CVSS V3 None

Description

Libcontainer and Docker Engine before 1.6.1 opens the file-descriptor passed to the pid-1 process before performing the chroot, which allows local users to gain privileges via a symlink attack in an image.

Overview

CVE ID
CVE-2015-3627

Assigner
cve@mitre.org

Vulnerability Status
Modified

Published Version
2015-05-18T15:59:14

Last Modified Date
2018-08-13T21:47:52

Weakness Enumerations

CWE	URL
CWE-59	http://cwe.mitre.org/data/definitions/59.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:docker:docker::::::::	1	OR		1.6
cpe:2.3:a:docker:libcontainer::::::docker::*	1	OR		1.6.0

CVSS Version 2

Version
2.0

Vector String
AV:L/AC:L/Au:N/C:C/I:C/A:C

Access Vector
LOCAL

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
COMPLETE

Integrity Impact
COMPLETE

Availability Impact
COMPLETE

Base Score
7.2

Severity
HIGH

Exploitability Score
3.9

Impact Score
10

References

Reference URL	Reference Tags
http://seclists.org/fulldisclosure/2015/May/28
http://packetstormsecurity.com/files/131835/Docker-Privilege-Escalation-Information-Disclosure.html
http://lists.opensuse.org/opensuse-updates/2015-05/msg00023.html
https://groups.google.com/forum/#!searchin/docker-user/1.6.1/docker-user/47GZrihtr-4/nwgeOOFLexIJ

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2015-3627
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-3627

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 18:39:21				Added to TrackCVE
2022-12-02 04:42:57	2015-05-18T15:59Z	2015-05-18T15:59:14	CVE Published Date	updated
2022-12-02 04:42:57		2018-08-13T21:47:52	CVE Modified Date	updated
2022-12-02 04:42:57		Modified	Vulnerability Status	updated