CVE-2020-7823: Input Validation
First published: Tue Aug 04 2020(Updated: )
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.
Credit: vuln@krcert.or.kr
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Hmtalk Daviewindy | <=8.98.7 |
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Reference Links
Frequently Asked Questions
What is CVE-2020-7823?
CVE-2020-7823 is a memory corruption vulnerability in DaviewIndy that can be triggered when a user opens a malformed image file.
How can the CVE-2020-7823 vulnerability be exploited?
The CVE-2020-7823 vulnerability can be exploited by attackers when they send a specially crafted image file to the user and trick them into opening it with DaviewIndy.
What is the severity of CVE-2020-7823?
CVE-2020-7823 has a severity rating of 7.8, which is considered high.
How can I mitigate the CVE-2020-7823 vulnerability?
To mitigate the CVE-2020-7823 vulnerability, it is recommended to update DaviewIndy to the latest version provided by the vendor.
Where can I find more information about CVE-2020-7823?
More information about CVE-2020-7823 can be found on the Hmtalk website (https://www.hmtalk.com/) and the KRCERT (Korea Internet & Security Agency) website (https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35545).
- collector/nvd-index
- agent/severity
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- agent/weakness
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- agent/tags
- agent/event
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- agent/last-modified-date
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- vendor/hmtalk
- canonical/hmtalk daviewindy
- version/hmtalk daviewindy/8.98.7