Vulnerability · Published Dec 15, 2023 · Assigned by IDEMIA
CVE-2023-33218Stack Buffer Overflow in a binary run at upgrade startup
Critical 9.1
In plain English
A critical-severity stack buffer overflow in MorphoWave Compact/XP from IDEMIA. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.1% (higher than 67% of all known vulnerabilities).
Severity (CVSS 3.1)9.1Critical
Exploit odds (30 days)1.1%top 33.3% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
The Parameter Zone Read and Parameter Zone Write command handlers allow performing a Stack buffer overflow. This could potentially lead to a Remote Code execution on the targeted device.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| IDEMIA | SIGMA Lite & Lite + | 0 – before 4.15.5 |
| IDEMIA | SIGMA Wide | 0 – before 4.15.5 |
| IDEMIA | SIGMA Extreme | 0 – before 4.15.5 |
| IDEMIA | MorphoWave Compact/XP | 0 – before 2.12.2 |
| IDEMIA | VisionPass | 0 – before 2.12.2 |
| IDEMIA | MorphoWave SP | 0 – before 1.2.7 |
Weakness: CWE-121 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N