A vulnerability was identified in FascinatedBox lily up to 2.3. This issue affects the function patch_line_end of the file src/lily_build_error.c of the component Error Reporting. The manipulation leads to out-of-bounds read.
The attack can only be performed from a local environment. The exploit is publicly available and might be used. 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/FascinatedBox/lily/
cna@vuldb.com
https://github.com/FascinatedBox/lily/issues/382
cna@vuldb.com
https://github.com/oneafter/0122/blob/main/i382/repro.lily
cna@vuldb.com
https://vuldb.com/?ctiid.348276
cna@vuldb.com
https://vuldb.com/?id.348276
cna@vuldb.com
https://vuldb.com/?submit.761326
cna@vuldb.com