CVE-2022-32959
HiCOS’ client-side citizen digital certificate - Stack Buffer Overflow
Vexday Risk Score
13Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 6.8EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
20 Jul 2022Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
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.
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
HINET · HiCOS’ client-side citizen digital certificateWant to know if your infrastructure is exposed to this?
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