Bug 1297357 (CVE-2016-1500) - CVE-2016-1500 owncloud: disclosure of files that begin with ".v" due to unchecked return value
Summary: CVE-2016-1500 owncloud: disclosure of files that begin with ".v" due to unche...
Alias: CVE-2016-1500
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
Depends On: 1297358 1297359 1297360
TreeView+ depends on / blocked
Reported: 2016-01-11 10:20 UTC by Andrej Nemec
Modified: 2019-09-29 13:41 UTC (History)
4 users (show)

Fixed In Version: owncloud 8.2.2 owncloud 8.1.5 owncloud 8.0.10 owncloud 7.0.12
Doc Type: Bug Fix
Doc Text:
Clone Of:
Last Closed: 2016-04-25 06:42:21 UTC

Attachments (Terms of Use)

Description Andrej Nemec 2016-01-11 10:20:02 UTC
Due to a incorrect usage of the getOwner function of the ownCloud virtual filesystem,done authenticated users with incoming shares of other users are able to access files beginning with ".v" of the sharing user. This can only be exploited if the "files_versions" application is enabled on the server.

External Reference:


Comment 1 Andrej Nemec 2016-01-11 10:21:10 UTC
Created owncloud tracking bugs for this issue:

Affects: fedora-all [bug 1297358]
Affects: epel-6 [bug 1297359]
Affects: epel-7 [bug 1297360]

Comment 2 James Hogarth 2016-04-25 06:42:21 UTC
Versions that fix this have been released to ask supported distributions, closing.

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