Back to Database
Status published
Medium
CVE-2022-32959
HiCOS’ client-side citizen digital certificate - Stack Buffer Overflow
Vulnerability Description
HiCOS’ client-side citizen digital certificate component has a stack-based buffer overflow vulnerability when reading IC card due to insufficient parameter length validation for OS information. An unauthenticated physical attacker can exploit this vulnerability to execute arbitrary code, manipulate system data or terminate service.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
THREAT MONITOR
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2022-32959
Credits & Attribution
No credits recorded in the NVD database.
More from HINET
View All →CVE-2022-35222
HiCOS Citizen verification component - Stack Buffer Overflow
Medium
6.8
CVE-2022-32962
HiCOS’ client-side citizen digital certificate - Double Free
Medium
6.8
CVE-2022-32961
HiCOS’ client-side citizen digital certificate - Stack Buffer Overflow
Medium
6.8
CVE-2022-32960
HiCOS’ client-side citizen digital certificate - Stack Buffer Overflow
Medium
6.8
Affected Vendor
HINET
View all reports →Affected Software
HiCOS’ client-side citizen digital certificate
Vulnerable Versions:
unspecified
Timeline
Official Publish:
July 20th, 2022
Last Modified:
September 17th, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H