Vulnerability CVE-2019-12447
Published: 2019-05-29

Description:
An issue was discovered in GNOME gvfs 1.29.4 through 1.41.2. daemon/gvfsbackendadmin.c mishandles file ownership because setfsuid is not used.

Type:

CWE-269

 (Improper Privilege Management)

CVSS2 => (AV:N/AC:M/Au:S/C:P/I:P/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.9/10
4.9/10
6.8/10
Exploit range
Attack complexity
Authentication
Remote
Medium
Single time
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
None
Affected software
Opensuse -> LEAP 
Gnome -> GVFS 
Fedoraproject -> Fedora 
Canonical -> Ubuntu linux 

 References:
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00008.html
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00009.html
http://www.openwall.com/lists/oss-security/2019/07/09/3
https://gitlab.gnome.org/GNOME/gvfs/commit/d7d362995aa0cb8905c8d5c2a2a4c305d2ffff80
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FP6BFQUPQRVRRFIYHFWWB6RHJNEB4LGQ/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/M2DQVOL5H5BVLXYCEB763DCIYJQ7ZUQ2/
https://usn.ubuntu.com/4053-1/
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