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Daviewindy CVE-2020-7823

HIGH
Improper Input Validation (CWE-20)
2020-08-04 vuln@krcert.or.kr
Buffer Overflow RCE Daviewindy
7.8
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
7.8 HIGH
AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

1
CVE Published
Aug 04, 2020 - 15:15 nvd
HIGH 7.8

DescriptionNVD

DaviewIndy has a Memory corruption vulnerability, triggered when the user opens a malformed image file that is mishandled by Daview.exe. Attackers could exploit this and arbitrary code execution.

AnalysisAI

DaviewIndy has a Memory corruption vulnerability, triggered when the user opens a malformed image file that is mishandled by Daview.exe. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-20. DaviewIndy has a Memory corruption vulnerability, triggered when the user opens a malformed image file that is mishandled by Daview.exe. Attackers could exploit this and arbitrary code execution. Affected products include: Hmtalk Daviewindy.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

More in Daviewindy

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CVE-2020-7822 HIGH
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DaviewIndy has a Heap-based overflow vulnerability, triggered when the user opens a malformed image file that is mishand
CVE-2020-7829 HIGH
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DaviewIndy 8.98.4 and earlier version contain Heap-based overflow vulnerability, triggered when the user opens a malform
CVE-2020-7828 HIGH
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DaviewIndy 8.98.4 and earlier version contain Heap-based overflow vulnerability, triggered when the user opens a malform
CVE-2020-7827 HIGH
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DaviewIndy 8.98.7 and earlier version contain Use-After-Free vulnerability, triggered when the user opens a malformed sp
CVE-2020-7818 HIGH
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DaviewIndy 8.98.9 and earlier has a Heap-based overflow vulnerability, triggered when the user opens a malformed PDF fil
CVE-2019-9139 HIGH
7.8 Apr 25

DaviewIndy 8.98.7 and earlier versions have a Integer overflow vulnerability, triggered when the user opens a malformed

CVE-2019-9138 HIGH
7.8 Apr 25

DaviewIndy 8.98.7 and earlier versions have a Integer overflow vulnerability, triggered when the user opens a malformed

CVE-2019-9137 HIGH
7.8 Apr 25

DaviewIndy 8.98.7 and earlier versions have a Integer overflow vulnerability, triggered when the user opens a malformed

CVE-2019-9136 HIGH
7.8 Apr 25

DaviewIndy 8.98.7 and earlier versions have a Heap-based overflow vulnerability, triggered when the user opens a malform
CVE-2019-9135 HIGH
7.8 Apr 25

DaviewIndy 8.98.7 and earlier versions have a Heap-based overflow vulnerability, triggered when the user opens a malform

Same weakness CWE-20 – Improper Input Validation

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CVE-2010-3333 HIGH POC
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CVE-2020-7823 vulnerability details – vuln.today
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