Vulnerability Description
A CWE-120: Buffer Copy without Checking Size of Input vulnerability exists that could lead to a buffer overflow causing program crashes and arbitrary code execution when specially crafted packets are sent to the device over the network. Protection functions and tripping function via GOOSE can be impacted. Affected Product: Easergy P5 (All firmware versions prior to V01.401.101)
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Schneider-Electric | Easergy P5 Firmware | < 01.401.101 |
| Schneider-Electric | Easergy P5 | - |
Related Weaknesses (CWE)
References
- https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2022-011-03Vendor Advisory
- https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2022-011-03Vendor Advisory
FAQ
What is CVE-2022-22723?
CVE-2022-22723 is a vulnerability with a CVSS score of 8.8 (HIGH). A CWE-120: Buffer Copy without Checking Size of Input vulnerability exists that could lead to a buffer overflow causing program crashes and arbitrary code execution when specially crafted packets are ...
How severe is CVE-2022-22723?
CVE-2022-22723 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-22723?
Check the references section above for vendor advisories and patch information. Affected products include: Schneider-Electric Easergy P5 Firmware, Schneider-Electric Easergy P5.