CVE-2020-14152

2020-06-1500:00:00

ubuntu.com

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

7.1

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

40.8%

JSON

In IJG JPEG (aka libjpeg) before 9d, jpeg_mem_available() in jmemnobs.c in
djpeg does not honor the max_memory_to_use setting, possibly causing
excessive memory consumption.

Bugs

<https://bugs.gentoo.org/727908>

Notes

Author	Note
mdeslaur	looks like this was fixed a long time ago in libjpeg-turbo

OSVersionArchitecturePackageVersionFilename
ubuntu14.04noarchlibjpeg-turbo< 1.3.0-0ubuntu2.1+esm2UNKNOWN
ubuntu16.04noarchlibjpeg-turbo< 1.4.2-0ubuntu3.4+esm1UNKNOWN
ubuntu18.04noarchlibjpeg6b< anyUNKNOWN
ubuntu20.04noarchlibjpeg6b< anyUNKNOWN
ubuntu22.04noarchlibjpeg6b< anyUNKNOWN
ubuntu24.04noarchlibjpeg6b< anyUNKNOWN
ubuntu14.04noarchlibjpeg6b< 6b1-4ubuntu1+esm1UNKNOWN
ubuntu16.04noarchlibjpeg6b< 1:6b2-2ubuntu0.1~esm1UNKNOWN
ubuntu18.04noarchlibjpeg9< anyUNKNOWN
ubuntu16.04noarchlibjpeg9< 1:9b-1ubuntu1+esm1UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	14.04	noarch	libjpeg-turbo	< 1.3.0-0ubuntu2.1+esm2	UNKNOWN
ubuntu	16.04	noarch	libjpeg-turbo	< 1.4.2-0ubuntu3.4+esm1	UNKNOWN
ubuntu	18.04	noarch	libjpeg6b	< any	UNKNOWN
ubuntu	20.04	noarch	libjpeg6b	< any	UNKNOWN
ubuntu	22.04	noarch	libjpeg6b	< any	UNKNOWN
ubuntu	24.04	noarch	libjpeg6b	< any	UNKNOWN
ubuntu	14.04	noarch	libjpeg6b	< 6b1-4ubuntu1+esm1	UNKNOWN
ubuntu	16.04	noarch	libjpeg6b	< 1:6b2-2ubuntu0.1~esm1	UNKNOWN
ubuntu	18.04	noarch	libjpeg9	< any	UNKNOWN
ubuntu	16.04	noarch	libjpeg9	< 1:9b-1ubuntu1+esm1	UNKNOWN