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Debian DSA-3363-1 : owncloud-client - security update

low Nessus Plugin ID 86025

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Synopsis

The remote Debian host is missing a security-related update.

Description

Johannes Kliemann discovered a vulnerability in ownCloud Desktop Client, the client-side of the ownCloud file sharing services. The vulnerability allows man-in-the-middle attacks in situations where the server is using self-signed certificates and the connection is already established. If the user in the client side manually distrusts the new certificate, the file syncing will continue using the malicious server as valid.

Solution

Upgrade the owncloud-client packages.

For the stable distribution (jessie), this problem has been fixed in version 1.7.0~beta1+really1.6.4+dfsg-1+deb8u1.

See Also

https://packages.debian.org/source/jessie/owncloud-client

https://www.debian.org/security/2015/dsa-3363

Plugin Details

Severity: Low

ID: 86025

File Name: debian_DSA-3363.nasl

Version: 2.7

Type: local

Agent: unix

Published: 9/21/2015

Updated: 1/11/2021

Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.4

CVSS v2

Risk Factor: Low

Base Score: 2.6

Temporal Score: 1.9

Vector: CVSS2#AV:N/AC:H/Au:N/C:P/I:N/A:N

Vulnerability Information

CPE: p-cpe:/a:debian:debian_linux:owncloud-client, cpe:/o:debian:debian_linux:8.0

Required KB Items: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l

Exploit Ease: No known exploits are available

Patch Publication Date: 9/20/2015

Reference Information

CVE: CVE-2015-4456

DSA: 3363