CVE-2017-12995

2017-09-1300:00:00

ubuntu.com

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.007 Low

EPSS

Percentile

80.4%

JSON

The DNS parser in tcpdump before 4.9.2 could enter an infinite loop due to
a bug in print-domain.c:ns_print().

OSVersionArchitecturePackageVersionFilename
ubuntu14.04noarchtcpdump< 4.9.2-0ubuntu0.14.04.1UNKNOWN
ubuntu16.04noarchtcpdump< 4.9.2-0ubuntu0.16.04.1UNKNOWN
ubuntu17.04noarchtcpdump< 4.9.2-0ubuntu0.17.04.2UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	14.04	noarch	tcpdump	< 4.9.2-0ubuntu0.14.04.1	UNKNOWN
ubuntu	16.04	noarch	tcpdump	< 4.9.2-0ubuntu0.16.04.1	UNKNOWN
ubuntu	17.04	noarch	tcpdump	< 4.9.2-0ubuntu0.17.04.2	UNKNOWN