CVE-2026-3392
FascinatedBox lily lily_emitter.c eval_tree null pointer dereference
- State
- Published
- Severity
- 4.8 Medium
- Published
- Mar 1, 2026
- Updated
- Mar 2, 2026
- Reserved
- Feb 28, 2026
Description
A weakness has been identified in FascinatedBox lily up to 2.3. The affected element is the function eval_tree of the file src/lily_emitter.c. This manipulation causes null pointer dereference. The attack is restricted to local execution. 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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 4.8 Medium | CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 3.3 Low | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:R | VulDB |
| 3.0 | 3.3 Low | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:R | VulDB |
| 2.0 | 1.7 Low | AV:L/AC:L/Au:S/C:N/I:N/A:P/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
lilyFascinatedBox |
|
References
- VDB-348278 | FascinatedBox lily lily_emitter.c eval_tree null pointer dereferencevdb-entrytechnical-description
- VDB-348278 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
- Submit #761328 | FascinatedBox lily main-branch NULL Pointer Dereferencethird-party-advisory
- https://github.com/FascinatedBox/lily/issues/384issue-tracking
- https://github.com/oneafter/0122/blob/main/i384/repro.lilyexploit
- https://github.com/FascinatedBox/lily/product
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