CVE-2023-40709
Medium
Description
An adversary could crash the entire device by sending a large quantity of ICMP requests if the controller has the built-in web server enabled but does not have the built-in web server completely set up and configured for the SNAP PAC S1 Firmware version R10.3b
SeverityMedium
CVSS6.8
Exploit probability—
ProductOpto22 Snap Pac S1 Firmware
PublishedAug 24, 2023
First seenAug 24, 2023
Weakness typeCWE-770Allocation of resources without limits
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| opto22 snap_pac_s1_firmware | r10.3b | — |
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