QID 43941

Date Published: 2022-12-02

QID 43941: FortiOS - Exposure of Sensitive Information to an Unauthorized actor Vulnerability via SNI Client Hello TLS packets (FG-IR-20-091)

An exposure of sensitive information to an unauthorized actor vulnerability [CWE-200] in FortiOS may allow a privileged attacker to disclose sensitive information via SNI Client Hello TLS packets.

Affected Products
All FortiOS versions are impacted by this vulnerability.

Vulnerable versions allow a privileged attacker to disclose sensitive information via SNI Client Hello TLS packets.

CVSS V3 rated as Medium - 4.5 severity.

CVSS V2 rated as Medium - 4 severity.

Solution

Vendor has released fixes to address this vulnerability
For more details refer advisory FG-IR-20-091

Vendor References

FG-IR-20-091 - www.fortiguard.com/psirt/FG-IR-20-091

CVEs related to QID 43941

CVE-2020-15936 |

Software Advisories

Advisory ID	Software	Component	Link
FG-IR-20-091			www.fortiguard.com/psirt/FG-IR-20-091

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