A weakness has been identified in ChaiScript up to 6.1.0. This affects the function chaiscript::Boxed_Number::go of the file include/chaiscript/dispatchkit/boxed_number.hpp. Executing a manipulation can lead to divide by zero.
The attack requires local access. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
Attack Parameters
Attack Vector
Local
Requires local access
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
None
No data leak
Integrity
None
No data modification
Availability
Low
Partial disruption
CVSS Vector v4.0
Weakness Type (CWE)
References 6
https://github.com/ChaiScript/ChaiScript/
cna@vuldb.com
https://github.com/ChaiScript/ChaiScript/issues/634
cna@vuldb.com
https://github.com/ChaiScript/ChaiScript/issues/634#issue-3828234470
cna@vuldb.com
https://vuldb.com/?ctiid.348269
cna@vuldb.com
https://vuldb.com/?id.348269
cna@vuldb.com
https://vuldb.com/?submit.761302
cna@vuldb.com