CVE-2018-1061

2018-06-1912:29:00

Alpine Linux Development Team

security.alpinelinux.org

5 Medium

CVSS2

Attack Vector

NETWORK

Attack 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

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

8.6 High

AI Score

Confidence

High

0.006 Low

EPSS

Percentile

79.2%

JSON

python before versions 2.7.15, 3.4.9, 3.5.6rc1, 3.6.5rc1 and 3.7.0 is vulnerable to catastrophic backtracking in the difflib.IS_LINE_JUNK method. An attacker could use this flaw to cause denial of service.

OSVersionArchitecturePackageVersionFilename
Alpine3.10-communitynoarchpython2-tkinter< 2.7.15-r0UNKNOWN
Alpine3.10-mainnoarchpython2< 2.7.15-r0UNKNOWN
Alpine3.11-communitynoarchpython2-tkinter< 2.7.15-r0UNKNOWN
Alpine3.11-mainnoarchpython2< 2.7.15-r0UNKNOWN
Alpine3.12-mainnoarchpython2< 2.7.15-r0UNKNOWN
Alpine3.13-communitynoarchpython2< 2.7.15-r0UNKNOWN
Alpine3.14-communitynoarchpython2< 2.7.15-r0UNKNOWN
Alpine3.15-communitynoarchpython2< 2.7.15-r0UNKNOWN
Alpine3.5-mainnoarchpython2< 2.7.15-r0UNKNOWN
Alpine3.5-mainnoarchpython3< 3.5.6-r0UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Alpine	3.10-community	noarch	python2-tkinter	< 2.7.15-r0	UNKNOWN
Alpine	3.10-main	noarch	python2	< 2.7.15-r0	UNKNOWN
Alpine	3.11-community	noarch	python2-tkinter	< 2.7.15-r0	UNKNOWN
Alpine	3.11-main	noarch	python2	< 2.7.15-r0	UNKNOWN
Alpine	3.12-main	noarch	python2	< 2.7.15-r0	UNKNOWN
Alpine	3.13-community	noarch	python2	< 2.7.15-r0	UNKNOWN
Alpine	3.14-community	noarch	python2	< 2.7.15-r0	UNKNOWN
Alpine	3.15-community	noarch	python2	< 2.7.15-r0	UNKNOWN
Alpine	3.5-main	noarch	python2	< 2.7.15-r0	UNKNOWN
Alpine	3.5-main	noarch	python3	< 3.5.6-r0	UNKNOWN