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gentooGentoo FoundationGLSA-201401-15
HistoryJan 21, 2014 - 12:00 a.m.

Asterisk: Multiple vulnerabilities

2014-01-2100:00:00
Gentoo Foundation
security.gentoo.org
9

7.5 High

CVSS2

Access Vector

NETWORK

Access 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

0.843 High

EPSS

Percentile

98.5%

Background

Asterisk is an open source telephony engine and toolkit.

Description

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

Impact

A remote attacker could execute arbitrary code with the privileges of the process, cause a Denial of Service condition, or obtain sensitive information.

Workaround

There is no known workaround at this time.

Resolution

All Asterisk 11.* users should upgrade to the latest version:

 # emerge --sync
 # emerge --ask --oneshot --verbose ">=net-misc/asterisk-11.7.0"

All Asterisk 1.8.* users should upgrade to the latest version:

 # emerge --sync
 # emerge --ask --oneshot --verbose ">=net-misc/asterisk-1.8.25.0"
OSVersionArchitecturePackageVersionFilename
Gentooanyallnet-misc/asterisk< 11.7.0UNKNOWN

7.5 High

CVSS2

Access Vector

NETWORK

Access 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

0.843 High

EPSS

Percentile

98.5%