CVE-2018-15664

Sažetak

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).

Reference

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://access.redhat.com/security/cve/cve-2018-15664
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/

CVSS

Base:	6.2
Impact:	10.0
Exploitability:	1.9

Pristup

Vektor	Složenost	Autentikacija
LOCAL	HIGH	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
COMPLETE	COMPLETE	COMPLETE

CVSS vektor

AV:L/AC:H/Au:N/C:C/I:C/A:C

Zadnje važnije ažuriranje

25-06-2019 - 12:15

Objavljeno

23-05-2019 - 14:29