CVE-2020-13790

2020-06-0319:15:10

Alpine Linux Development Team

security.alpinelinux.org

CVSS2

5.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

8.1

Confidence

High

EPSS

0.011

Percentile

84.5%

JSON

libjpeg-turbo 2.0.4, and mozjpeg 4.0.0, has a heap-based buffer over-read in get_rgb_row() in rdppm.c via a malformed PPM input file.

OSVersionArchitecturePackageVersionFilename
Alpineedge-mainnoarchlibjpeg-turbo< 2.0.4-r2UNKNOWN
Alpine3.10-mainnoarchlibjpeg-turbo< 2.0.4-r1UNKNOWN
Alpine3.11-mainnoarchlibjpeg-turbo< 2.0.4-r1UNKNOWN
Alpine3.12-mainnoarchlibjpeg-turbo< 2.0.4-r2UNKNOWN
Alpine3.13-mainnoarchlibjpeg-turbo< 2.0.4-r2UNKNOWN
Alpine3.14-mainnoarchlibjpeg-turbo< 2.0.4-r2UNKNOWN
Alpine3.15-mainnoarchlibjpeg-turbo< 2.0.4-r2UNKNOWN
Alpine3.16-mainnoarchlibjpeg-turbo< 2.0.4-r2UNKNOWN
Alpine3.17-mainnoarchlibjpeg-turbo< 2.0.4-r2UNKNOWN
Alpine3.18-mainnoarchlibjpeg-turbo< 2.0.4-r2UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Alpine	edge-main	noarch	libjpeg-turbo	< 2.0.4-r2	UNKNOWN
Alpine	3.10-main	noarch	libjpeg-turbo	< 2.0.4-r1	UNKNOWN
Alpine	3.11-main	noarch	libjpeg-turbo	< 2.0.4-r1	UNKNOWN
Alpine	3.12-main	noarch	libjpeg-turbo	< 2.0.4-r2	UNKNOWN
Alpine	3.13-main	noarch	libjpeg-turbo	< 2.0.4-r2	UNKNOWN
Alpine	3.14-main	noarch	libjpeg-turbo	< 2.0.4-r2	UNKNOWN
Alpine	3.15-main	noarch	libjpeg-turbo	< 2.0.4-r2	UNKNOWN
Alpine	3.16-main	noarch	libjpeg-turbo	< 2.0.4-r2	UNKNOWN
Alpine	3.17-main	noarch	libjpeg-turbo	< 2.0.4-r2	UNKNOWN
Alpine	3.18-main	noarch	libjpeg-turbo	< 2.0.4-r2	UNKNOWN