CVE-2020-35533

2022-09-0100:00:00

ubuntu.com

libraw

out-of-bounds read

vulnerability

adobe_copy_pixel

function

image file

bug

issue

unix

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

27.8%

JSON

In LibRaw, an out-of-bounds read vulnerability exists within the
“LibRaw::adobe_copy_pixel()” function (libraw\src\decoders\dng.cpp) when
reading data from the image file.

Bugs

<https://github.com/LibRaw/LibRaw/issues/273>

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchdarktable< anyUNKNOWN
ubuntu20.04noarchdarktable< anyUNKNOWN
ubuntu22.04noarchdarktable< anyUNKNOWN
ubuntu24.04noarchdarktable< anyUNKNOWN
ubuntu16.04noarchdarktable< anyUNKNOWN
ubuntu18.04noarchdcraw< anyUNKNOWN
ubuntu20.04noarchdcraw< anyUNKNOWN
ubuntu22.04noarchdcraw< anyUNKNOWN
ubuntu24.04noarchdcraw< anyUNKNOWN
ubuntu16.04noarchdcraw< anyUNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	darktable	< any	UNKNOWN
ubuntu	20.04	noarch	darktable	< any	UNKNOWN
ubuntu	22.04	noarch	darktable	< any	UNKNOWN
ubuntu	24.04	noarch	darktable	< any	UNKNOWN
ubuntu	16.04	noarch	darktable	< any	UNKNOWN
ubuntu	18.04	noarch	dcraw	< any	UNKNOWN
ubuntu	20.04	noarch	dcraw	< any	UNKNOWN
ubuntu	22.04	noarch	dcraw	< any	UNKNOWN
ubuntu	24.04	noarch	dcraw	< any	UNKNOWN
ubuntu	16.04	noarch	dcraw	< any	UNKNOWN