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gentooGentoo FoundationGLSA-201312-02
HistoryDec 03, 2013 - 12:00 a.m.

BusyBox: Multiple vulnerabilities

2013-12-0300:00:00
Gentoo Foundation
security.gentoo.org
13

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

0.103 Low

EPSS

Percentile

94.9%

Background

BusyBox is set of tools for embedded systems and is a replacement for GNU Coreutils.

Description

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

Impact

A remote attacker could send a specially crafted DHCP request to possibly execute arbitrary code or cause Denial of Service.

Workaround

There is no known workaround at this time.

Resolution

All BusyBox users should upgrade to the latest version:

 # emerge --sync
 # emerge --ask --oneshot --verbose ">=sys-apps/busybox-1.21.0"
OSVersionArchitecturePackageVersionFilename
Gentooanyallsys-apps/busybox< 1.21.0UNKNOWN

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

0.103 Low

EPSS

Percentile

94.9%