CVE-2020-14224

Critical

Description

A vulnerability in the MIME message handling of the HCL Notes v9 client could potentially be exploited by an unauthenticated attacker resulting in a stack buffer overflow. This could allow a remote attacker to crash the Notes application or inject code into the system which would execute with the privileges of the currently logged-in user.

SeverityCritical
CVSS9.8
Exploit probability—
ProductHcltech Notes
PublishedDec 18, 2020
First seenDec 18, 2020

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
hcltech notes9.0, 9.0.1—

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