by Kastro
Paper/Archive/CVE-2022-32522

CVE-2022-32522

Schneider Electric IGSS Data Server (IGSSdataServer.exe) — A CWE-120: Buffer Copy without Checking Size of Input vulnerability exists that could cause a stack-based buffer overflow, potentially le…

EPSS 1%CVSS 9.8
critical.is priorityof 100
43
CVSS 9.8 (NVD, CNA agree)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 65.7.657 × 2013.1No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

A CWE-120: Buffer Copy without Checking Size of Input vulnerability exists that could cause a stack-based buffer overflow, potentially leading to remote code execution when an attacker sends specially crafted mathematically reduced data request messages. Affected Products: IGSS Data Server - IGSSdataServer.exe (Versions prior to V15.0.0.22170)

Affected

ProductAffectedFixed inSource
IGSS Data Server (IGSSdataServer.exe)All – < V15.0.0.22170V15.0.0.22170CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
schneider (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

refdownload.schneider-electric.com/files?p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2022-165-01_IGSS_Security_Notification_V2.pdf