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CVE-2021-32490

Published: Jun 24, 2021Updated: Nov 21, 2024 Sources: CVE List NVD BDUCWE-119
7.8HIGH
NVD MITRE
EPSS Score
0.9%
Top 43.3%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

A flaw was found in djvulibre-3.5.28 and earlier. An out of bounds write in function DJVU::filter_bv() via crafted djvu file may lead to application crash and other consequences.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:LAC:LPR:NUI:RS:UC:HI:HA:H
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-119CWE-787

Affected Products

ООО «РусБИТех-Астра»
commercial·RUaka rusbitech-astra
Astra Linux Special EditionOn-premOS
Operating Systems / linux-distro
Astra Linux Special Edition для «Эльбрус»On-premOS
Operating Systems / linux-distro
Сообщество свободного программного обеспечения
oss-projectaka fsf
Debian GNU/LinuxOn-premOS
Operating Systems / linux-distro
Canonical Ltd.
commercial·GBaka canonical
UbuntuOn-premOS
Operating Systems / linux-distro
ООО «Ред Софт»
commercial·RUaka red soft
РЕД ОСOn-premOS
Operating Systems / linux-distro
AT&T Labs
oss-project·US
DjVuLibreOn-prem
DevTools & CI / build-test-tools
djvulibre project
oss-project
djvulibreMixed
OSS Libraries / generic-library
and 2 more affected products View all →

Exploitability

Official Patch Available
Is your org exposed to CVE-2021-32490?We can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://github.com/cloudfoundry/cflinuxfs3/releases/tag/0.238.0
github.com
https://redos.red-soft.ru/updatesec/
redos.red-soft.ru
https://wiki.astralinux.ru/astra-linux-se16-bulletin-20211008SE16
wiki.astralinux.ru
and 5 more references View all →

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