Strings optimized for Latin-1 displaying Latin-1 characters cause incorrect String.arg() formatting by an incorrect buffer size calculation, causing out-of-bounds reading.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
Low
Partial data leak
Integrity
Low
Partial data modification
Availability
High
Complete denial of service
CVSS Vector v4.0
Weakness Type (CWE)
Vulnerable Products 2
| Configuration | From (including) | Up to (excluding) |
|---|---|---|
|
Qt Qt_For_Mcus
cpe:2.3:a:qt:qt_for_mcus:*:*:*:*:*:*:*:*
|
2.6.0
|
2.11.3
|
|
Qt Qt_For_Mcus
cpe:2.3:a:qt:qt_for_mcus:*:*:*:*:*:*:*:*
|
2.12.0
|
2.12.3
|