Vulnerability Details CVE-2018-15664
In Docker through 18.06.1-ce-rc2, the API endpoints behind the 'docker cp' command are vulnerable to a symlink-exchange attack with Directory Traversal, giving attackers arbitrary read-write access to the host filesystem with root privileges, because daemon/archive.go does not do archive operations on a frozen filesystem (or from within a chroot).
Exploit prediction scoring system (EPSS) score
EPSS Score 0.056
EPSS Ranking 90.0%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 6.2
References
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00066.html
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00001.html
- http://www.openwall.com/lists/oss-security/2019/05/28/1
- http://www.openwall.com/lists/oss-security/2019/08/21/1
- http://www.securityfocus.com/bid/108507
- https://access.redhat.com/errata/RHSA-2019:1910
- https://bugzilla.suse.com/show_bug.cgi?id=1096726
- https://github.com/moby/moby/pull/39252
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-15664
- https://usn.ubuntu.com/4048-1/
- https://access.redhat.com/security/cve/cve-2018-15664
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00066.html
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00001.html
- http://www.openwall.com/lists/oss-security/2019/05/28/1
- http://www.openwall.com/lists/oss-security/2019/08/21/1
- http://www.securityfocus.com/bid/108507
- https://access.redhat.com/errata/RHSA-2019:1910
- https://bugzilla.suse.com/show_bug.cgi?id=1096726
- https://github.com/moby/moby/pull/39252
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-15664
- https://usn.ubuntu.com/4048-1/
Products affected by CVE-2018-15664
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cpe:2.3:a:docker:docker:17.06.0-ce
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cpe:2.3:a:docker:docker:17.06.1-ce
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cpe:2.3:a:docker:docker:17.06.2-ce
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cpe:2.3:a:docker:docker:17.07.0-ce
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cpe:2.3:a:docker:docker:17.09.0-ce
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cpe:2.3:a:docker:docker:17.09.1-ce
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cpe:2.3:a:docker:docker:17.09.1-ce-
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cpe:2.3:a:docker:docker:17.10.0-ce
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cpe:2.3:a:docker:docker:17.11.0-ce
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cpe:2.3:a:docker:docker:17.12.0-ce
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cpe:2.3:a:docker:docker:17.12.1-ce
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cpe:2.3:a:docker:docker:18.01.0-ce
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cpe:2.3:a:docker:docker:18.02.0-ce
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cpe:2.3:a:docker:docker:18.03.0-ce
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cpe:2.3:a:docker:docker:18.03.1-ce
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cpe:2.3:a:docker:docker:18.04.0-ce
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cpe:2.3:a:docker:docker:18.05.0-ce
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cpe:2.3:a:docker:docker:18.06.0-ce
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cpe:2.3:a:docker:docker:18.06.1-ce