MGASA-2015-0314

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Source
https://advisories.mageia.org/MGASA-2015-0314.html
Import Source
https://advisories.mageia.org/MGASA-2015-0314.json
JSON Data
https://api.osv.dev/v1/vulns/MGASA-2015-0314
Upstream
  • CVE-2015-4715
  • CVE-2015-4717
  • CVE-2015-4718
Published
2015-08-13T20:56:40Z
Modified
2026-04-16T06:26:05.984206449Z
Summary
Updated owncloud package fixes security vulnerabilities
Details

In ownCloud before 6.0.8 and 8.0.4, a bug in the SDK used to connect ownCloud against the Dropbox server might allow the owner of "Dropbox.com" to gain access to any files on the ownCloud server if an external Dropbox storage was mounted (CVE-2015-4715).

In ownCloud before 6.0.8 and 8.0.4, the sanitization component for filenames was vulnerable to DoS when parsing specially crafted file names passed via specific endpoints. Effectively this lead to a endless loop filling the log file until the system is not anymore responsive (CVE-2015-4717).

In ownCloud before 6.0.8 and 8.0.4, the external SMB storage of ownCloud was not properly neutralizing all special elements which allows an adversary to execute arbitrary SMB commands. This was caused by improperly sanitizing the ";" character which is interpreted as command separator by smbclient (the used software to connect to SMB shared by ownCloud). Effectively this allows an attacker to gain access to any file on the system or overwrite it, finally leading to a PHP code execution in the case of ownCloud's config file (CVE-2015-4718).

References
Credits

Affected packages

Mageia:4 / owncloud

Package

Name
owncloud
Purl
pkg:rpm/mageia/owncloud?arch=source&distro=mageia-4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.0.9-1.mga4

Ecosystem specific 

{
    "section": "core"
}

Database specific

source 
"https://advisories.mageia.org/MGASA-2015-0314.json"

Mageia:5 / owncloud

Package

Name
owncloud
Purl
pkg:rpm/mageia/owncloud?arch=source&distro=mageia-5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
8.0.5-1.2.mga5

Ecosystem specific 

{
    "section": "core"
}

Database specific

source 
"https://advisories.mageia.org/MGASA-2015-0314.json"