CVE-2019-13228 log

Source	CVE Red Hat MITRE NVD Debian Ubuntu SUSE Alpine Mageia CVE Details CIRCL Bugs Arch Linux Red Hat Gentoo SUSE GitHub Lists oss-security full-disclosure bugtraq Misc GitHub code web search
Severity	High
Remote	No
Type	Privilege escalation
Description	deepin-clone before 1.1.3 uses a fixed path /tmp/repo.iso in the BootDoctor::fix() function to download an ISO file, 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. By winning a race condition to replace the /tmp/repo.iso symlink by an attacker controlled ISO file, further privilege escalation may be possible.

Group	Package	Affected	Fixed	Severity	Status	Ticket
AVG-1006	deepin-clone	1.1.2-1	1.1.3-1	High	Fixed

References
https://github.com/linuxdeepin/deepin-clone/commit/e079f3e2712b4f8c28e3e63e71ba1a1f90fce1ab https://bugzilla.suse.com/show_bug.cgi?id=1130388 http://www.openwall.com/lists/oss-security/2019/07/04/1