CVE-2014-8602

2014-12-1000:00:00

ubuntu.com

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

EPSS

0.59

Percentile

97.8%

JSON

iterator.c in NLnet Labs Unbound before 1.5.1 does not limit delegation
chaining, which allows remote attackers to cause a denial of service
(memory and CPU consumption) via a large or infinite number of referrals.

Bugs

<http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=772622>

OSVersionArchitecturePackageVersionFilename
ubuntu14.04noarchunbound< 1.4.22-1ubuntu4.14.04.1UNKNOWN
ubuntu14.10noarchunbound< 1.4.22-1ubuntu4.14.10.1UNKNOWN
ubuntu15.04noarchunbound< 1.4.22-1ubuntu5UNKNOWN
ubuntu15.10noarchunbound< 1.4.22-1ubuntu5UNKNOWN
ubuntu16.04noarchunbound< 1.4.22-1ubuntu5UNKNOWN
ubuntu16.10noarchunbound< 1.4.22-1ubuntu5UNKNOWN
ubuntu17.04noarchunbound< 1.4.22-1ubuntu5UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	14.04	noarch	unbound	< 1.4.22-1ubuntu4.14.04.1	UNKNOWN
ubuntu	14.10	noarch	unbound	< 1.4.22-1ubuntu4.14.10.1	UNKNOWN
ubuntu	15.04	noarch	unbound	< 1.4.22-1ubuntu5	UNKNOWN
ubuntu	15.10	noarch	unbound	< 1.4.22-1ubuntu5	UNKNOWN
ubuntu	16.04	noarch	unbound	< 1.4.22-1ubuntu5	UNKNOWN
ubuntu	16.10	noarch	unbound	< 1.4.22-1ubuntu5	UNKNOWN
ubuntu	17.04	noarch	unbound	< 1.4.22-1ubuntu5	UNKNOWN