CVE-2019-17266

2019-10-0622:15:10

Alpine Linux Development Team

security.alpinelinux.org

CVSS2

7.5

Attack Vector

NETWORK

Attack 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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.6

Confidence

High

EPSS

0.005

Percentile

77.8%

JSON

libsoup from versions 2.65.1 until 2.68.1 have a heap-based buffer over-read because soup_ntlm_parse_challenge() in soup-auth-ntlm.c does not properly check an NTLM message’s length before proceeding with a memcpy.

OSVersionArchitecturePackageVersionFilename
Alpineedge-communitynoarchlibsoup< 2.68.2-r0UNKNOWN
Alpine3.10-communitynoarchlibsoup< 2.66.2-r2UNKNOWN
Alpine3.11-communitynoarchlibsoup< 2.68.2-r0UNKNOWN
Alpine3.12-communitynoarchlibsoup< 2.68.2-r0UNKNOWN
Alpine3.13-communitynoarchlibsoup< 2.68.2-r0UNKNOWN
Alpine3.14-communitynoarchlibsoup< 2.68.2-r0UNKNOWN
Alpine3.15-communitynoarchlibsoup< 2.68.2-r0UNKNOWN
Alpine3.16-communitynoarchlibsoup< 2.68.2-r0UNKNOWN
Alpine3.17-communitynoarchlibsoup< 2.68.2-r0UNKNOWN
Alpine3.18-communitynoarchlibsoup< 2.68.2-r0UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Alpine	edge-community	noarch	libsoup	< 2.68.2-r0	UNKNOWN
Alpine	3.10-community	noarch	libsoup	< 2.66.2-r2	UNKNOWN
Alpine	3.11-community	noarch	libsoup	< 2.68.2-r0	UNKNOWN
Alpine	3.12-community	noarch	libsoup	< 2.68.2-r0	UNKNOWN
Alpine	3.13-community	noarch	libsoup	< 2.68.2-r0	UNKNOWN
Alpine	3.14-community	noarch	libsoup	< 2.68.2-r0	UNKNOWN
Alpine	3.15-community	noarch	libsoup	< 2.68.2-r0	UNKNOWN
Alpine	3.16-community	noarch	libsoup	< 2.68.2-r0	UNKNOWN
Alpine	3.17-community	noarch	libsoup	< 2.68.2-r0	UNKNOWN
Alpine	3.18-community	noarch	libsoup	< 2.68.2-r0	UNKNOWN