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gentooGentoo FoundationGLSA-201806-04
HistoryJun 14, 2018 - 12:00 a.m.

Quassel: Multiple vulnerabilities

2018-06-1400:00:00
Gentoo Foundation
security.gentoo.org
551

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.016 Low

EPSS

Percentile

87.5%

Background

Quassel is a Qt4/KDE4 IRC client suppporting a remote daemon for 24/7 connectivity.

Description

Multiple vulnerabilities have been discovered in Quassel. Please review the CVE identifiers referenced below for details.

Impact

A remote attacker could cause arbitrary code execution or a Denial of Service condition.

Workaround

There is no known workaround at this time.

Resolution

All Quassel users should upgrade to the latest version:

 # emerge --sync
 # emerge --ask --oneshot --verbose ">=net-irc/quassel-0.12.5"
OSVersionArchitecturePackageVersionFilename
Gentooanyallnet-irc/quassel< 0.12.5UNKNOWN

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.016 Low

EPSS

Percentile

87.5%