ByteOS Network

NVD Vulnerability Details :

CVE-2021-37220

Modified

Source-cve@mitre.org

Published At-21 Jul, 2021 | 22:15

Updated At-07 Nov, 2023 | 03:36

MuPDF through 1.18.1 has an out-of-bounds write because the cached color converter does not properly consider the maximum key size of a hash table. This can, for example, be seen with crafted "mutool draw" input.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	5.5	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Primary	2.0	4.3	MEDIUM	AV:N/AC:M/Au:N/C:N/I:N/A:P

CPE Matches

Artifex Software Inc.

>>mupdf>>Versions up to 1.18.1(inclusive)

cpe:2.3:a:artifex:mupdf:*:*:*:*:*:*:*:*

Fedora Project

>>fedora>>34

cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-787	Primary	nvd@nist.gov

References

Hyperlink	Source	Resource
http://git.ghostscript.com/?p=mupdf.git%3Bh=f5712c9949d026e4b891b25837edd2edc166151f	cve@mitre.org	N/A
https://bugs.ghostscript.com/show_bug.cgi?id=703791	cve@mitre.org	Exploit Vendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TKRMREIYUBGG2GV73CU7BJNW2Q34IP23/	cve@mitre.org	N/A

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History