PT-2021-24344 · Fuji Electric · Fuji Electric Alpha5 Servo Operator

Xina1I · Published 2021-10-15 · Updated 2022-04-21 · CVE-2022-21228

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions: Fuji Electric Alpha5 Servo Operator (affected versions not specified)

Description: The issue is related to a stack-based buffer overflow, potentially allowing an attacker to execute arbitrary code. This is a result of a vulnerability in the C5P file parsing mechanism.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Stack Overflow

Memory Corruption

Weakness Enumeration

CWE-121

CWE-787

Related Identifiers

CVE-2022-21228

ZDI-21-1209

ZDI-22-389

Affected Products

Fuji Electric Alpha5 Servo Operator

References · 5

• https://osv.dev/vulnerability/CVE-2022-21228 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-21-1209 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-22-389 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-21228 · Security Note
• https://cisa.gov/uscert/ics/advisories/icsa-22-090-03 · Patch