[SECURITY] [DLA 392-1] roundcube security update

2016-01-1718:27:52

lists.debian.org

6 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:S/C:P/I:P/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

7.8 High

AI Score

Confidence

High

0.119 Low

EPSS

Percentile

95.4%

JSON

Package : roundcube
Version : 0.3.1-6+deb6u1
CVE ID : CVE-2015-8770

High-Tech Bridge Security Research Lab discovered a path traversal
vulnerability in a popular webmail client Roundcube. Vulnerability can be
exploited to gain access to sensitive information and under certain
circumstances to execute arbitrary code and totally compromise the
vulnerable server.

The vulnerability exists due to insufficient sanitization of "_skin" HTTP
POST parameter in "/index.php" script when changing between different
skins of the web application. A remote authenticated attacker can use path
traversal sequences (e.g. "…/…/") to load a new skin from arbitrary
location on the system, readable by the webserver.

(sorry for first uploading a package with a wrong version 0.3.1-6+dab6u1)

OSVersionArchitecturePackageVersionFilename
Debian7allroundcube-pgsql< 0.7.2-9+deb7u2roundcube-pgsql_0.7.2-9+deb7u2_all.deb
Debian7allroundcube< 0.7.2-9+deb7u2roundcube_0.7.2-9+deb7u2_all.deb
Debian7allroundcube-core< 0.7.2-9+deb7u2roundcube-core_0.7.2-9+deb7u2_all.deb
Debian7allroundcube-mysql< 0.7.2-9+deb7u2roundcube-mysql_0.7.2-9+deb7u2_all.deb
Debian7allroundcube-plugins< 0.7.2-9+deb7u2roundcube-plugins_0.7.2-9+deb7u2_all.deb
Debian6allroundcube-mysql< 0.3.1-6+deb6u1roundcube-mysql_0.3.1-6+deb6u1_all.deb
Debian6allroundcube-core< 0.3.1-6+deb6u1roundcube-core_0.3.1-6+deb6u1_all.deb
Debian6allroundcube-sqlite< 0.3.1-6+deb6u1roundcube-sqlite_0.3.1-6+deb6u1_all.deb
Debian6allroundcube-pgsql< 0.3.1-6+deb6u1roundcube-pgsql_0.3.1-6+deb6u1_all.deb
Debian6allroundcube< 0.3.1-6+deb6u1roundcube_0.3.1-6+deb6u1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	7	all	roundcube-pgsql	< 0.7.2-9+deb7u2	roundcube-pgsql_0.7.2-9+deb7u2_all.deb
Debian	7	all	roundcube	< 0.7.2-9+deb7u2	roundcube_0.7.2-9+deb7u2_all.deb
Debian	7	all	roundcube-core	< 0.7.2-9+deb7u2	roundcube-core_0.7.2-9+deb7u2_all.deb
Debian	7	all	roundcube-mysql	< 0.7.2-9+deb7u2	roundcube-mysql_0.7.2-9+deb7u2_all.deb
Debian	7	all	roundcube-plugins	< 0.7.2-9+deb7u2	roundcube-plugins_0.7.2-9+deb7u2_all.deb
Debian	6	all	roundcube-mysql	< 0.3.1-6+deb6u1	roundcube-mysql_0.3.1-6+deb6u1_all.deb
Debian	6	all	roundcube-core	< 0.3.1-6+deb6u1	roundcube-core_0.3.1-6+deb6u1_all.deb
Debian	6	all	roundcube-sqlite	< 0.3.1-6+deb6u1	roundcube-sqlite_0.3.1-6+deb6u1_all.deb
Debian	6	all	roundcube-pgsql	< 0.3.1-6+deb6u1	roundcube-pgsql_0.3.1-6+deb6u1_all.deb
Debian	6	all	roundcube	< 0.3.1-6+deb6u1	roundcube_0.3.1-6+deb6u1_all.deb