VYPR
Unrated severityNVD Advisory· Published Nov 6, 2023· Updated Jan 16, 2025

Red Lion Crimson Improper Neutralization of Null Byte or NUL Character

CVE-2023-5719

Description

The Crimson 3.2 Windows-based configuration tool allows users with administrative access to define new passwords for users and to download the resulting security configuration to a device. If such a password contains the percent (%) character, invalid values will be included, potentially truncating the string if a NUL is encountered. If the simplified password is not detected by the administrator, the device might be left in a vulnerable state as a result of more-easily compromised credentials. Note that passwords entered via the Crimson system web server do not suffer from this vulnerability.

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Affected products

2

Patches

Vulnerability mechanics

References

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