FortiSandbox: Multiple vulnerabilities

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2021.2385
                   FortiSandbox Multiple Vulnerabilities
                               14 July 2021

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        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           FortiSandbox
Publisher:         Fortinet
Operating System:  Network Appliance
Impact/Access:     Execute Arbitrary Code/Commands -- Existing Account
                   Denial of Service               -- Existing Account
Resolution:        Patch/Upgrade
CVE Names:         CVE-2021-22125 CVE-2021-29014 

Original Bulletin: 
   https://fortiguard.com/psirt/FG-IR-21-005
   https://fortiguard.com/psirt/FG-IR-20-185

Comment: This bulletin contains two (2) Fortinet security advisories.

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FortiSandbox - Command Injection in sniffer module

IR Number    : FG-IR-21-005
Date         : Jun 02, 2021
Risk         : 3/5
CVSSv3 Score : 6.2
Impact       : Execute unauthorized code or commands
CVE ID       : CVE-2021-22125
Affected Products: FortiSandbox: 3.2.2, 3.2.1, 3.2.0

Summary

An instance of improper neutralization of special elements in FortiSandbox's
sniffer module may allow an authenticated administrator to execute commands on
the underlying system's shell via altering the content of its configuration
file.

Impact

Execute unauthorized code or commands

Affected Products

FortiSandbox 3.2.1 and below. FortiSandbox 3.1.4 and below.

Solutions

Upgrade to version 4.0.0 or above. Upgrade to version 3.2.2 or above.

Acknowledgement

Internally discovered and reported by Giuseppe Cocomazzi of the Fortinet PSIRT
Team.
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FortiSandbox - Race condition vulnerability in command shell

IR Number    : FG-IR-20-185
Date         : Jun 02, 2021
Risk         : 3/5
CVSSv3 Score : 6.3
Impact       : Memory corruption
CVE ID       : CVE-2020-29014
Affected Products: FortiSandbox: 3.2.1, 3.2.0

Summary

A concurrent execution using shared resource with improper synchronization
('race condition') in the command shell of FortiSandbox may allow an
authenticated attacker to bring the system into an unresponsive state via
specifically orchestrated sequences of commands.

Impact

Memory corruption

Affected Products

FortiSandbox 3.2.1 and below. FortiSandbox 3.1.4 and below.

Solutions

Upgrade to version 4.0.0. or above. Upgrade to version 3.2.2 or above.

Acknowledgement

Internally discovered and reported by Giuseppe Cocomazzi of the Fortinet PSIRT
Team.

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