CVE-2023-33221
9.8
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 3.9 / Impact: 5.9
Source: NVD
Description
When reading DesFire keys, the function that reads the card isn't properly checking the boundaries when copying
internally the data received. This allows a heap based buffer overflow that could lead to a potential Remote Code
Execution on the targeted device. This is especially problematic if you use Default DESFire key.
Affected (8)
Configuration A
| Vulnerable Software | Affected Versions |
|---|---|
| Before 4.15.5 |
| Running on/with | Platform Versions |
|---|---|
Idemia Sigma Lite | All versions |
Configuration B
| Vulnerable Software | Affected Versions |
|---|---|
| Before 4.15.5 |
| Running on/with | Platform Versions |
|---|---|
Idemia Sigma Lite+ | All versions |
Configuration C
| Vulnerable Software | Affected Versions |
|---|---|
| Before 4.15.5 |
| Running on/with | Platform Versions |
|---|---|
Idemia Sigma Extreme | All versions |
Configuration D
| Vulnerable Software | Affected Versions |
|---|---|
| Before 4.15.5 |
| Running on/with | Platform Versions |
|---|---|
Idemia Sigma Wide | All versions |
Configuration E
| Vulnerable Software | Affected Versions |
|---|---|
| Before 2.12.2 |
| Running on/with | Platform Versions |
|---|---|
Idemia Morphowave Compact | All versions |
Configuration F
| Vulnerable Software | Affected Versions |
|---|---|
| Before 2.12.2 |
| Running on/with | Platform Versions |
|---|---|
Idemia Morphowave Xp | All versions |
Configuration G
| Vulnerable Software | Affected Versions |
|---|---|
| Before 2.12.2 |
| Running on/with | Platform Versions |
|---|---|
Idemia Visionpass | All versions |
Configuration H
| Vulnerable Software | Affected Versions |
|---|---|
| Before 1.2.7 |
| Running on/with | Platform Versions |
|---|---|
Idemia Morphowave Sp | All versions |
Related CWEs
CWE-122
Heap-based Buffer Overflow
A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().
CWE-787
Out-of-bounds Write
The product writes data past the end, or before the beginning, of the intended buffer.
References (2)
Source: a87f365f-9d39-4848-9b3a-58c7cae69cab
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Timeline
No history available yet.