CVE-2022-35222
Last modified
CVE-2022-35222 is a medium-severity vulnerability rated 6.8/10 on the CVSS scale. HiCOS Citizen verification component has a stack-based buffer overflow vulnerability due to insufficient parameter length validation. An unauthenticated physical attacker can exploit this vulnerability to execute arbitrary code, manipulate system command or disrupt service.. EPSS estimates a 0.35% chance of exploitation in the next 30 days.
Description
HiCOS Citizen verification component has a stack-based buffer overflow vulnerability due to insufficient parameter length validation. An unauthenticated physical attacker can exploit this vulnerability to execute arbitrary code, manipulate system command or disrupt service.
Metrics
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Hinet | Hicos Natural Person Credential Component Client | 3.0.3.30306 |
| Hinet | Hicos Natural Person Credential Component Client | 3.0.3.30404 |
| Hinet | Hicos Natural Person Credential Component Client | 3.1.0.00002 |
References
- https://www.twcert.org.tw/tw/cp-132-6363-f5ec2-1.htmlThird Party Advisory
- https://www.twcert.org.tw/tw/cp-132-6363-f5ec2-1.htmlThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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