CVE-2019-13229

Medium

Description

deepin-clone before 1.1.3 uses a fixed path /tmp/partclone.log in the Helper::getPartitionSizeInfo() function to write a log file 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.

SeverityMedium

CVSS5.5

Exploit probability—

ProductDeepin Clone

PublishedJul 4, 2019

First seenJul 4, 2019

How to fix

Update

deepin deepin_clone1.1.3 or later

Vendor advisories

lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TCHGRJV5CWTMYEE5B5C2FNMCFVP45S7H/

Affected products

Product	Affected versions	Fixed in
deepin deepin_clone	v < 1.1.3	1.1.3

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