Description
A security flaw has been discovered in FascinatedBox lily up to 2.3. Impacted is the function clear_storages of the file src/lily_emitter.c. The manipulation results in out-of-bounds read. The attack is only possible with local access. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
References (6)
Core 6
Core References
Permissions Required, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.348277
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.348277
Permissions Required, VDB Entry third-party-advisory
https://vuldb.com/?submit.761327
Issue Tracking issue-tracking
https://github.com/FascinatedBox/lily/issues/383
Third Party Advisory exploit
https://github.com/oneafter/0122/blob/main/i383/repro.lily
Various Sources product
https://github.com/FascinatedBox/lily/
Scores
CVSS v3
3.3
EPSS
0.0021
EPSS Percentile
11.1%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-119
CWE-125
Status
published
Products (1)
lily-lang/lily
< 2.3
Published
Mar 01, 2026
Tracked Since
Mar 01, 2026