CVE-2023-33222
Last modified
CVE-2023-33222 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. When handling contactless cards, usage of a specific function to get additional information from the card which doesn't check the boundary on the data received while reading. This allows a stack-based buffer overflow that could lead to a potential Remote Code Execution on the targeted device . EPSS estimates a 1.29% chance of exploitation in the next 30 days.
Description
When handling contactless cards, usage of a specific function to get additional information from the card which doesn't check the boundary on the data received while reading. This allows a stack-based buffer overflow that could lead to a potential Remote Code Execution on the targeted device
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Idemia | Sigma Lite Firmware | < 4.15.5 |
| Idemia | Sigma Lite\+ Firmware | < 4.15.5 |
| Idemia | Sigma Extreme Firmware | < 4.15.5 |
| Idemia | Sigma Wide Firmware | < 4.15.5 |
| Idemia | Morphowave Compact Firmware | < 2.12.2 |
| Idemia | Morphowave Xp Firmware | < 2.12.2 |
| Idemia | Visionpass Firmware | < 2.12.2 |
| Idemia | Morphowave Sp Firmware | < 1.2.7 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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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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- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
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