CVE-2019-13227 - In GUI mode, deepin-clone before 1.1.3 creates a log file at the fixed path /tmp/.deepin-clone.log as root, and follows symlinks there

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MEDIUM

In GUI mode, deepin-clone before 1.1.3 creates a log file at the fixed path /tmp/.deepin-clone.log as root, and follows symlinks there

Published Jul 4, 2019

5.5

MEDIUM

CVSS 3.0

EPSS 0.44%

Description

In GUI mode, deepin-clone before 1.1.3 creates a log file at the fixed path /tmp/.deepin-clone.log as root, and follows symlinks there. An unprivileged user can prepare a symlink attack there to create or overwrite files in arbitrary file system locations. The content is not attacker controlled.

Affected products

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-59

References (5)

http://www.openwall.com/lists/oss-security/2019/07/04/1
mailing-listx_refsource_MLISTMailing ListThird Party Advisory
https://bugzilla.suse.com/show_bug.cgi?id=1130388
x_refsource_MISCIssue TrackingThird Party Advisory
https://euvd.enisa.europa.eu/vulnerability/EUVD-2019-4740
Advisory
https://github.com/linuxdeepin/deepin-clone/commit/e079f3e2712b4f8c28e3e63e71ba1a1f90fce1ab
x_refsource_MISCPatchThird Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TCHGRJV5CWTMYEE5B5C2FNMCFVP45S7H/
vendor-advisoryx_refsource_FEDORA

Link	Providers	Tags
http://www.openwall.com/lists/oss-security/2019/07/04/1		mailing-listx_refsource_MLISTMailing ListThird Party Advisory
https://bugzilla.suse.com/show_bug.cgi?id=1130388		x_refsource_MISCIssue TrackingThird Party Advisory
https://euvd.enisa.europa.eu/vulnerability/EUVD-2019-4740		Advisory
https://github.com/linuxdeepin/deepin-clone/commit/e079f3e2712b4f8c28e3e63e71ba1a1f90fce1ab		x_refsource_MISCPatchThird Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TCHGRJV5CWTMYEE5B5C2FNMCFVP45S7H/		vendor-advisoryx_refsource_FEDORA