CVE-2021-46312

2023-08-2200:00:00

ubuntu.com

cve-2021-46312

djvulibre

denial of service

image parser

unix

sourceforge

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

22.9%

JSON

An issue was discovered IW44EncodeCodec.cpp in djvulibre 3.5.28 in allows
attackers to cause a denial of service via divide by zero.

Bugs

<https://sourceforge.net/p/djvu/bugs/344/>

Notes

Author	Note
	Priority reason: Only a crash in an image parser

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchdjvulibre< anyUNKNOWN
ubuntu20.04noarchdjvulibre< anyUNKNOWN
ubuntu22.04noarchdjvulibre< anyUNKNOWN
ubuntu23.10noarchdjvulibre< anyUNKNOWN
ubuntu24.04noarchdjvulibre< anyUNKNOWN
ubuntu16.04noarchdjvulibre< anyUNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	djvulibre	< any	UNKNOWN
ubuntu	20.04	noarch	djvulibre	< any	UNKNOWN
ubuntu	22.04	noarch	djvulibre	< any	UNKNOWN
ubuntu	23.10	noarch	djvulibre	< any	UNKNOWN
ubuntu	24.04	noarch	djvulibre	< any	UNKNOWN
ubuntu	16.04	noarch	djvulibre	< any	UNKNOWN