CVE-2022-22805

Description

A CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability exists that could cause remote code execution when an improperly handled TLS packet is reassembled. Affected Product: SmartConnect Family: SMT Series (SMT Series ID=1015: UPS 04.5 and prior), SMC Series (SMC Series ID=1018: UPS 04.2 and prior), SMTL Series (SMTL Series ID=1026: UPS 02.9 and prior), SCL Series (SCL Series ID=1029: UPS 02.5 and prior / SCL Series ID=1030: UPS 02.5 and prior / SCL Series ID=1036: UPS 02.5 and prior / SCL Series ID=1037: UPS 03.1 and prior), SMX Series (SMX Series ID=1031: UPS 03.1 and prior)

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 8.20% Top 10%
Vendor Advisory se.com
Affected: Schneider Electric SmartConnect
Published at:
Updated at:

References

Link Tags
https://www.se.com/ww/en/download/document/SEVD-2022-067-02/ vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-22805?
CVE-2022-22805 has been scored as a critical severity vulnerability.
How to fix CVE-2022-22805?
To fix CVE-2022-22805, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-22805 being actively exploited in the wild?
It is possible that CVE-2022-22805 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~8% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-22805?
CVE-2022-22805 affects Schneider Electric SmartConnect .
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